• The Journal of the Convergence on Culture Technology
• /
• v.8 no.1
• /
• pp.277-284
• /
• 2022

In this study, some of the contents of the sentence " Ti-Yu zhi Yan-Jiu " written by young man Mao Ze Dong were directly interpreted and examined, and it was intended to summarize what the reasons for this sport, which influenced the formation of his sports thoughts in the future, had on sports development in modern China. As a research method, the original text "Ti-Yu zhi Yan-Jiu" contains young man Mao Ze Dong's unique thoughts on physical education some of the introductions and Articles 2 and 6 of the main text are mainly cited and excerpted. In conclusion, in this sentence, Mao Ze dong summarized that physical education is the way to overcome virtue and knowledge, and active physical education activities accelerate individual self-realization. First, he is a physical education in Salvation is the purpose of the evils of physical education at the time and that actual physical education must be a story, and make some comments. Second, identity theory, he suggested Mental and physical unity. Third, in accordance with the practice was unusually simple and practical, representatively, the six physical fitness practices suggested in "Ti-Yu zhi Yan-Jiu" are important examples.

• The Journal of Korean Philosophical History
• /
• no.27
• /
• pp.63-84
• /
• 2009

I analyzed about the Ruyi(儒醫)'s mind on this article. Ruyi led and Nei-Jing (內經)'s Xin(心)-Shen(神)-Qingzhi(情志) it developed a medical theory. Qingzhi comes true confucianism aims became the good tool. Junhuo(君火)-Xianghuo(相火) for them to apply medically. Junhuo-Xianghuo is a possibility of seeking a ground from Nei-Jing. Junhuo governs all body and Xianghuo takes charge of the role which raises the body. It is to divide huo(火)with relationship of the king and the liege man. After Yuan-dynasty(元代) Ruyi medical sciences grasped Junhuo-Xianghuo with confucianism structures. The representative scholar is Zhu zhen-heng(朱震亨). I analyzed Zhu's Junhuo-Xianghuo. Xin-huo rules over the body. For expression of active Chi, it set the dual structure-'Junhuo-Xianghuo'. And it divided Junhuo from desire and sentiment. And Zhu zhen-heng attempted Taoism and medical science and Confucianism from the process under integrating. And analyzed Junhuo-Xianghuo Confucianism meaning. With Junhuo-Xianghuo and Confucianism described a relationship in the Zhu zhen-heng's theory. Finally view of Ruyi, medical science is the method of confucianism aims comes true.

• Journal of the Korean Applied Science and Technology
• /
• v.40 no.2
• /
• pp.348-354
• /
• 2023

A tattoo is a cultural form that has been handed down to mankind for a long time. Traditional tattoo customs that have been handed down and developed in the various cultures of mankind have the important value of academic research in various fields such as history, art, society, etc. The Derung people, one of the minorities living in Yunnan Province and nearby areas in the southwest of China, have 'facial tattoo' customs. The traditional culture of the Derung people, which had maintained the form of primitive society until 1949 when the People's Republic of China was established, was passed down through oral tradition, so there are no preserved materials about their tattoo culture, showing the need for research on the culture. Therefore, it was conducted in two ways: a research on modern and contemporary literature and a field trip to Yunnan Province. The exact reason and time of facial tattoo customs are unknown, but the customs disappeared after being banned in 1966 due to the Chinese Cultural Revolution. The symbols and functions of facial tattoos can be largely divided into four categories, including religious worship, coming-of-age ceremonies, aesthetic decorations, and ethnic and social history, through an on-site survey and research by modern and contemporary scholars. And, it is known that women of the Derung People get tattoos from the age of 7 to 8. The design of facial tattoos became more complicated for upper-class women and simpler for lower-class women depending on the area they live. Tattoos are mainly performed by relatives, and mainly bamboo skewers and lixivium extracted from the bottom of the pot are used as the materials. Currently, there are fewer than 25 women of the Derung people with facial tattoos, and most of them are elderly. Therefore, they seem to disappear altogether within a few decades. Therefore, it is urgent to have documentation on the unique facial tattoo culture of the Derung people.

• Asia-pacific Journal of Multimedia Services Convergent with Art, Humanities, and Sociology
• /
• v.7 no.9
• /
• pp.833-840
• /
• 2017

This study was attempted to explore in depth the education of cultural diversity in the curriculum and textbooks of middle school according to [1] As a result, the educational goals in the curriculum emphasized[2] the realization of the meaning and value of cultural diversity education reflecting the global citizen education in various time, space background and socio-cultural context. The purpose of the curriculum guidelines is specified, and the following is given: "To properly recognize the diversity of the world culture; To acquire knowledge on cultural diversity; To grasp important functions in the city life, and to have attitudes and qualities required as members of the world, and to develop a pluralistic literacy ability''. In the textbooks, the subjects of the cultural diversity education are mainly based on the curriculum standards, the education area of the 7th grade is the 'human community life', the education area of the 8th grade is the origin and development of the Chinese civilization, Suggesting the scope of the theme 'harmonious coexistence with the world'. In order to analyze cultural diversity education in response to the demands of the times, we analyzed three factors such as diversity, identity, and interrelationship.

• Analytical Science and Technology
• /
• v.22 no.6
• /
• pp.480-487
• /
• 2009

The herbicide dicamba (2-methoxy-3,6-dichlorobenzoic acid) in soil and plants was determined by gas chromatography-mass spectrometry (GC/MS). The samples were extracted with diethyl ether at pH 2, and washed with 0.1 N HCl, and then dried. The dried residue was derivatized in 1 mL of 10% $H_2SO_4$-MeOH for 2 hr at $80^{\circ}C$. The reaction mixture was neutralized with 4 mL of sodium bicarbonate solution and reextracted with 5 mL of diethyl ether. After the extract was concentrated, dicamba was determined by GC/MS-SIM mode. There was good linearity above 0.999 in the ranges of the $1.0{\sim}100{\mu}g/kg$. Total 42 sample including 32 soil samples and 10 plants samples were analyzed by developed method. Dicamba was detected in the concentration range of $2.9-123.9{\mu}g/kg$ in 15 samples among 32 soil samples and in the concentration range of $43-33,252{\mu}g/kg$ in 5 samples among 10 plants samples. A cause of the wither and die of the pine trees is suspected to spray dicamba around or directly to them.

• Asia Marketing Journal
• /
• v.9 no.3
• /
• pp.209-232
• /
• 2007

두산은 2001년에 <산> 소주 제품으로 소주시장에 진입하였지만, 2002년도에 6.7%였던 <산> 소주의 시장 점유율이 2004년도 들어서서 5.4% 로 하락하였고, 선호도 역시 매우 낮은 수준으로 조사되어, 원인분석과 함께 새로운 소주에 대한 개발 필요성이 대두되었다. 당시 두산은 시장 선도 브랜드인 <참이슬>의 충성 고객층은 감소하면서 비호감 고객층이 증가하는 등 소주에 대한 고객의 욕구가 변화하고 있다는 시장조사 결과에서 성공의 기회를 엿볼 수 있었다. 그리고 1인당 알코올 소비량은 감소하였으나 소주의 소비량은 연간 70병으로 일정한 소비를 나타나고 있었기 때문에, 소주시장의 매력도는 아직 충분히 존재한다고 판단하였다. 그리하여 두산이 목표로 삼을 표적시장 선정을 위한 시장조사를 대대적으로 시작하였는데, 소주 음용 조사에서 30~40대의 남성들은 소비량이 감소하는 반면 여성들의 소주 소비량은 전 연령대에 걸쳐 증가하는 것으로 나타났다. 여기에서 두산은 새로운 소주시장에 대한 신제품 개발의 기회를 발견하고, 신제품 개발 프로젝트에 착수하게 되었다. 이를 위해 먼저 소주 트렌드의 변화와 소비자들의 라이프 스타일을 살펴보고, 이를 통해 '웰빙'을 신제품의 주요가치로 결정하게 된다. 이후 시장 세분화 조사를 통해 다량음용자(heavy user)가 많은 품질 중시 시장과 도수 및 숙취 중시 시장에 진입하기로 한다. 그 다음 소주에 대한 소비자들의 불만족 요인이 무엇인지 살펴보고 이를 해결하기 위한 대안들을 탐색한다. 그 결과 '목 넘김이 부드럽고, 몸의 산성화를 중화시키며, 숙취 해소'에 뛰어난 '알칼리수'를 신제품의 주원료로 사용한 <처음처럼>을 개발하게 된다. 소주의 주요 속성별 선호도 조사를 실시한 결과, 모든 속성에서 <처음처럼>이 경쟁사 제품보다 뛰어난 것으로 나타나 두산은 <처음처럼>을 시장에 출시하게 되었다. <처음처럼>은 24~35세를 목표 고객으로 설정하고, 유흥업소가 밀집한 중심상권을 집중적으로 공략하였다. 이를 위해 저가 정책을 실시하여 유통업체의 마진을 높였으며, 다양한 광고, 촉진 전략을 통해서 소비자 인지도를 향상시켰다. 그 결과 수도권 및 전국 지역에서 지속적으로 시장점유율이 증가하였으며, 소비자들에게 <참이슬>과 차별화된 이미지를 구축하게 되었다. <처음처럼>이 성공적으로 시장에 진입할 수 있었던 이유로는 알칼리수 사용, 감성적 브랜드명 채택, 차별화된 마케팅 전략 구사, 그리고 조직원의 강력한 성공 의지 등을 들 수 있다. 소주 시장의 독보적 존재였던 <참이슬>과의 경쟁에서 이루어진 결과라는 점에서 <처음처럼>의 사례는 많은 기업들에게 시사점을 제공할 수 있다. 하지만 현재 '대중성'이나 '친근감'같은 이미지가 <참이슬>에 비해 상대적으로 낮고, <참이슬 fresh>의 출시로 인해 목표 고객인 20대가 이탈되는 문제는 앞으로 <처음처럼>이 극복해야 할 과제이다. 이를 위해 <처음처럼>은 무엇보다 '웰빙 소주'로서의 이미지를 확고히 하기 위한 마케팅 전략을 실행하여야 할 것이다.

• Proceedings of the Plant Resources Society of Korea Conference
• /
• 2020.08a
• /
• pp.21-21
• /
• 2020

본 연구는 7~10월에 백색 꽃이 개화하는 화훼류인 너도개미자리[Minuartia laricina (L.) Mattf.]를 지피용 관상식물로 활용하기 위한 재배방법을 개발하기 위하여 수행되었다. 유용식물증식센터에서 종자를 분양 받아 2019년 4월 19일에 트레이에 파종하여 충북대학교 유리온실에서 육묘한 유묘를 7월 4일에 정식하여 실험재료로 사용하였으며, 9월 24일까지 약 11주 동안 재배하였다. 식재 용기에 따른 너도개미자리의 생육을 알아보기 위하여 비닐 포트 2, 3, 4치를 이용하였다. 토양 실험은 단용토로 원예상토를 사용하였으며, 혼용토는 마사토와 중화 피트모스를 2:1, 3:1 비율로 혼합한 후 토양 9L당 퇴비 1L를 첨가하였다. 묘 소질에 관한 실험은 파종립수(1, 2, 4, 6립)와 파종용기(162, 200, 288구 트레이)를 각기 달리하여 육묘한 유묘를 정식한 후 생육을 비교하였다. 대조구는 비닐 포트 3치에 원예상토를 충진하고, 200구 트레이에 1립씩 파종하여 생산된 1셀을 정식하였다. 연구의 결과, 식재 용기에 따른 너도개미자리의 생육은 4치 비닐 포트에서 가장 효과적이었다. 그러나 경제적 측면을 고려하면, 개화율이 양호하였던 3치 포트를 이용하는 것도 고려해볼만한 것으로 판단된다. 토양 종류별로는 원예상토에서 생육이 가장 양호하였다. 그러나 너도개미자리는 배수가 잘되는 산지에 자생하는 것으로 알려져 있어, 생육이 비교적 양호한 결과를 보인 마사토와 피트모스를 3:1로 혼합한 토양에서 재배하는 것도 이용가치가 높을 것으로 생각된다. 파종 립수에 따른 너도개미자리의 개체당 생육은 셀당 파종된 립수가 적을수록 왕성하였으며, 1립과 2립 파종묘가 우수하였다. 2립 파종묘의 포트당 생체중이 가장 무거운 결과를 보였으며, 4립과 6립 파종묘는 개체당 생육이 크게 억제되어 2립 파종묘에 비해 저조하였다. 파종 용기에 따른 생육은 육묘에 사용된 용기의 크기가 클수록 정식 후 모든 생육이 왕성하였으며, 162구에서 생산한 묘가 가장 우수하였다. 한편 개화율은 200구 생산 묘가 가장 높았으며, 생육이 가장 왕성하였던 162구 생산 묘는 왕성한 생육으로 인해 개화가 비교적 지연되는 경향이었다. 결론적으로 너도개미자리의 재배는 4치 비닐 포트에 원예상토를 충진하여 200구 트레이에 셀당 2립 파종하여 생산된 유묘를 정식하는 것이 지피용 재배에 가장 효과적인 것으로 생각된다. 경제적인 측면을 고려할 때 3치 비닐 포트에 마사토와 피트모스를 3:1로 혼합한 토양을 이용하는 것도 효율적일 것으로 생각된다.

• Korean Journal of Soil Science and Fertilizer
• /
• v.26 no.2
• /
• pp.93-102
• /
• 1993

Carbonized rice hull, neutralized by dilute nitric acid, was evaluated possibility as a bed matrial for sanitary cultivation. The growth response of Chinese Cabbage, lettuce, and spinach on the carbonized rice hull supplemented with different kinds and concentrations of available nutrition solution was accessed. The ideal nitrogen concentration of nutrition solution was 126 mg/l. Both solutions of compound fertilizer and nutrition containing microelements showed no difference in growth and chemical components of vegetables. Therefore, compound fertilizer was thought to be better than nutrition owing to the convenience of handling in practice. The gravel was also evaluated as supporting material of carbonized rice hull. Because of lasting latent heat in gravel, the mixing treatment of carbonized rice hull and gravel(7~10cm in diam.) was efficient to the growth resulting in the highest dry weight per plant, but the heavy weight of gravel made the handling very difficult. Light carbonized rice hull showed the better plant growth and ease handling, compared to the mixture of soil and compost, and had enough supporting capacity. Therefore, carbonized rice hull was thought to be a desirable bed material for environmentally controlled cultivation.

• Journal of the Korean Electrochemical Society
• /
• v.17 no.2
• /
• pp.111-118
• /
• 2014

The electrochemical properties using the cells assembled with the synthesized $LiCoO_2$(LCO) were evaluated in this study. The LCO was synthesized from high-purity cobalt sulfate($CoSO_4$) which is recovered from the cathode scrap in the wastes lithium ion secondary battery(LIB). The leaching process for dissolving the metallic elements from the LCO scrap was controlled by the quantities of the sulfuric acid and hydrogen peroxide. The metal precipitation to remove the impurities was controlled by the pH value using the caustic soda. And also, D2EHPA and $CYANEX^{(R)}272$ were used in the solvent extraction process in order to remove the impurities again. The high-purity $CoSO_4$ solution was recovered by the processes mentioned above. We made the 6 wt.% $CoSO_4$ solution mixed with distilled water. And the 6 wt.% $CoSO_4$ solution was mixed with oxalic acid by the stirring method and dried in oven. $LiCoO_2$ as a cathode material for LIB was formed by the calcination after the drying and synthesis with the $Li_2CO_3$ powder. We assembled the cells using the $LiCoO_2$ powders and evaluated the electrochemical properties. And then, we confirmed possibility of the recyclability about the cathode materials for LIBs.

• Korean Journal of Agricultural Science
• /
• v.8 no.2
• /
• pp.238-243
• /
• 1981

This experiment was carried out to study the availability of Korean peat as a main carrier material of rhizobial inoculant, using the alfalfa strain Rhizobium meliloti M 14 which was isolated in the previous report. Modification of powdered peat with calcium carbonate and other materials was studied; inoculation of the peat with culture broth, maturation of the mixture under different conditions, and survival of the strain in the peat culture was examined. The results obtained were as follows. 1. Peat produced in Pyongtak was highly acidic, pH 3.8, and addition of calcium carbonate by 14% was required for pH adjustment to 6.4. However the amount of calcium carbonate could be reduced by 4 to 8% when carbon or charcoal was mixed with the peat. 2. Viable number of the strain reached to $7-9{\times}10^9cells/g$ after 3 days, when inoculated with the culture broth of early stationary growth phase and matured in unsteriled peat of open trays; and the number in steriled peat was $1.1-6.2{\times}10^{10}cells/g$ after 5 days, when matured in closed bottles. 3. Survival of the strain was affected markedly by storage temperature, and positive effect of D-sorbitol on the viability was recognized at elevated temperatures, when added as an additional carbon source and moistening agent. Glycerol, sorbitol, or sodium lactate was utilized by the strain as a sole source of carbon, and the decimal reduction time of viable number in the peat culture was was found to be 8 to 9 weeks at $25^{\circ}C$ when these agents were added by 0.5%.