• 대한한의학원전학회지
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• 제31권3호
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• pp.77-97
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• 2018

Objectives : Qianjinyifang Shanghan is an important versions of Shanghanlun, but it was never introduced widely, and studies on its were not done a lot. Thus, the author seeks to study this book in order to find its special features, its relationship with other versions of Shanghanlun, and its status in the process of the transmission of Shanghanlun. Methods : Dissertations on Qianjinyifang Shanghan and dissertations that compare Yuhanben and Songben were studied. Sentences were numbered based on Qianjinyifang Shanghan, Tangbenshanghanlunjiaozhu to compare with other versions of Shanghanlun. Results : Sunsimiao brought the changes of "以法方類證, 方證同條 比類相附" in Shanghanlun. It organized Taiyangbing chapters according to their decoction pattern, and made Taiyangbing chapter name as "太陽病用${\cdots}$湯法". Chì shi ye was placed in front of Taiyangbìngyongguizhitangfa. Jueyinbing and Liouhuibing were combined to one that were seperated in Yuhanben. Shanghanyiji titlel was put in front of Yijipian to distinguish clearly from Sanyinsanyangpian. Sanyinsanyangpian and Yijipian contains many sentences that are missing in Songben. Conclusions : Qianjinyifang Shanghan is one of the major Shanghanluns that were saved by Jiaozhengyishuju I Northern Song Period, and it was put together as an independent book after the Ming and Qing dynasties. It plays an important role in the process of the transmission of Shanghanlun in 800 years, through 3C, 7C, and 11C. Moreover, when we compare the three books of Qianjinyifang Shanghan, Yuhanben, and Songben's Sanyinsanyangpian and Yijipian's sentences, we could know that they began from a common original text, but they became branched, and Qianjinyifang Shanghan has a closer relationship with Yuhanben. Sanyinsanyangpian and Yijipian sentences can serve to supplement what is missing in today's Songben.

• Bulletin of the Korean Chemical Society
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• 제34권11호
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• pp.3257-3260
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• 2013

Two new diphenylethylenes, gramniphenols H and I (1 and 2), together with six known diphenylethylenes (3-8), were isolated from Arundina graminifolia. The structures of 1-8 were elucidated by spectroscopic methods including extensive 1D- and 2D-NMR techniques. Compounds 1 and 2 were evaluated for their cytotoxicity against five human tumor cell lines. Compound 1 showed cytotoxicity against PC3 cells with $IC_{50}$ value of 3.5 ${\mu}M$. Compound 2 showed cytotoxicity against NB4 and PC3 cells with $IC_{50}$ values of 3.6 and 3.8 ${\mu}M$, respectively.

• Earthquakes and Structures
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• 제8권4호
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• pp.859-887
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• 2015

Structural health monitoring (SHM) has gained in popularity in recent years since it can assess the performance and condition of instrumented structures in real time and provide valuable information to the asset's manager and owner. Operational modal analysis plays an important role in SHM and it involves the determination of natural frequencies, damping ratios and mode shapes of a constructed structure based on measured dynamic data. This paper presents the operational modal analysis and seismic response characterization of the Tsing Ma Suspension Bridge of 2,160 m long subjected to different earthquake events. Three kinds of events, i.e., short-distance, middle-distance and long-distance earthquakes are taken into account. A fast Bayesian modal identification method is used to carry out the operational modal analysis. The modal properties of the bridge are identified and compared by use of the field monitoring data acquired before and after the earthquake for each type of the events. Research emphasis is given on identifying the predominant modes of the seismic responses in the deck during short-distance, middle-distance and long-distance earthquakes, respectively, and characterizing the response pattern of various structural portions (deck, towers, main cables, etc.) under different types of earthquakes. Since the bridge is over 2,000 m long, the seismic wave would arrive at the tower/anchorage basements of the two side spans at different time instants. The behaviors of structural dynamic responses on the Tsing Yi side span and on the Ma Wan side span under each type of the earthquake events are compared. The results obtained from this study would be beneficial to the seismic design of future long-span bridges to be built around Hong Kong (e.g., the Hong Kong-Zhuhai-Macau Bridge).

• 대한예방한의학회지
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• 제1권1호
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• pp.59-75
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• 1997

After examining the viewpoints of the mental cultivation of The yellow Emperor's Internal Bible(內徑), from the viewpoints of The yellow Emperor's Internal Bible, I studied the principles and methods of the mental cultivation(精神養生) which the Taoism School, the Confusian School and the past physicians proposed. And I studied the methods of mental cultivation of the child, the woman and the old by the differences of ages and sex. At the subject of health preservation(養生學) on the basis of concept of relevant adaptation of man to nature(天人相應思想), the mental cultivation(精神養生) was regard more important than the body cultivation(肉體養生) and it was considered that the success of health preservation depended on the state of mind. the basic principles of the mental cultivation is achivement of the mental internal keeping(精神內守) through the state of peace and tranquility without avarice and wild fancy(恬憺虛無). The ways of mental cultivation of the Taoism School, the Confusian School and the past physicians were in the category of The yellow Emperor's Internal Bible. 4. In the previous Jin dynasty(先秦時代), the important theoretical bases and practices to mental cultivation were made. In the Han dynasty(漢時代), the physicians attached importance to mental treaments. During the time from Sui dynasty to Tang Dynasty(隋唐時代), the mental cultivation was made perfect theoretically. During the Period from Song dynasty to Yuan Dynasty(宋元時代), Many methods of mental cultivation were newly created. During the Ming and the Qing Dynasties(明淸時代), the theory of health preservation and the methods of mental treaments were embodied. 5. Studying the mental cultivation by the differences of ages, the childhood(小兒期) is the spring of life. So the mental cultivation of this period put importance to the cultivation of Sh ng(養生). And the youth(靑年期) is the summer of life. So the mental cultivation of this period pill importance to the cultivation of Ch'ang(養長). And the middle age(中年期) is the autumn of life. So the mental cultivation of this period put imporance to the cultivation of Shou(養收). And the old age(老年期) is the winter of life. So the mental cultivation of this period put importance to the cultivation of Tsang(養藏). Studying the mental cultivation by the differences of sex, the man must do the mental cultivation through the dynamic nature(性情) of Yang(陽) and the woman must do the mental cultivation through the static nature of Yin(陰).

• Bulletin of the Korean Chemical Society
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• 제30권3호
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• pp.543-550
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• 2009

The single-crystal structure of largely ammonium-exchanged zeolite Y dehydrated at room temperature (293 K) and 1 ${\times}\;10^{-6}$ Torr. has been determined using synchrotron X-radiation in the cubic space group $Fd\overline{3}m\;(a=24.9639(2)\AA)$ at 294 K. The structure was refined to the final error index $R_1$ = 0.0429 with 926 reflections where $F_o>4\sigma(F_o)$; the composition (best integers) was identified as |$(NH_4)_{60}Na_{11}$|[$Si_{121}Al_{71}O_{384}$]-FAU. The 11 $Na^{+}$ ions per unit cell were found at three different crystallographic sites and 60 ${NH_4}^{+}$ ions were distributed over three sites. The 3 $Na^{+}$ ions were located at site I, the center of the hexagonal prism ($Na-O\;=\;2.842(5)\;\AA\;and\;O-Na-O\;=\;85.98(12)^{\circ}$). The 4 $Na^{+}$ and 22 ${NH_4}^{+}$ ions were found at site I' in the sodalite cavity opposite the double 6-rings, respectively ($Na-O\;=\;2.53(13)\;\AA,\;O-Na-O\;=\;99.9(7)^{\circ},\;N-O\;=\;2.762(11)\;\AA,\;and\;O-N-O =\;89.1(5)^{\circ}$). About 4 $Na^{+}$ ions occupied site II ($(Na-O\;=\;2.40(4)\;\AA\;and\;O-Na-O\;=\;108.9(3)^{\circ}$) and 29 ${NH_4}^{+}$ ions occupy site II ($N-O\;=\;2.824(9)\;\AA\;and\;O-N-O\;=\;87.3(3)^{\circ}$) opposite to the single 6-rings in the supercage. The remaining 9 ${NH_4}^{+}$ ions were distributed over site III' ($N-O\;=\;2.55(3),\;2.725(13)\;\AA\;and\;O-N-O\;=\;94.1(13),\;62.16(15),\;155.7(14)^{\circ}$).

• 정보화정책
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• 제29권3호
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• pp.82-104
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• 2022

일반 사용자들이 특정 주제에 관한 짧은 바이럴 동영상을 모방·제작·공유하는 해시태그 챌린지는 숏폼 비디오 플랫폼의 흥미로운 사회 현상 중 하나로 단연 손꼽힌다. 그러나 해시태그 챌린지의 인기가 높아지고 있음에도 불구하고, 관련 사용자 행동에 대한 이론적 논의는 여전히 매우 부족하다. 본 연구는 해시태그 챌린지에 대한 사용자의 참여 의도를 보다 정확히 이해하기 위해서 마이크로 인플루언서의 영향을 관심있게 살펴보고자 하였다. 이를 위해 준사회적 상호작용 이론과 모방 행동 문헌을 주요 이론적 근거로 활용하였다. TikTok 사용자를 대상으로 한 243개 설문조사 데이터를 분석한 결과, 본 연구는 사용자가 마이크로 인플루언서와 친밀감을 느끼는 환상(즉, 준사회적 상호작용)이 해시태그 챌린지에 대한 유저의 참여 의도에 상당한 긍정적인 영향을 미친다는 것을 알 수 있었다. 또한, 숏폼 비디오 플랫폼에서 준사회적 상호작용의 정도는 크게 미디어 콘텐츠 관련 요소와 미디어 캐릭터 관련 요소(콘텐츠 매력도, 신체적 매력도, 태도 유사성)에 의해 결정된다는 것을 알 수 있었다. 본 연구는 숏폼 비디오 플랫폼에서 마이크로 인플루언서의 활용 효과를 높이기 위한 방법에 관한 이론적·실무적 시사점을 제공한다.

• 한국전통조경학회지
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• 제38권4호
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• pp.49-57
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• 2020

전통조경은 선현(先賢)들이 현대사회에게 남긴 문화적 자산으로, 고대의 전통문화를 이해할 수 있을 뿐만 아니라 현대의 조경설계에도 새롭고 창의적인 소재를 제공할 수 있다. 한·중 양국은 고대부터 문화교류를 통해 전통 조경문화의 계승과 보호 및 발전을 이루었을 뿐만 아니라 '전통과 현대' 및 '지역성과 국제성'이 서로 어우러져 발전하여 왔음은 익히 잘 알려져 있다. 본 연구는 한·중 전통조경의 비교 연구를 목적으로 우선 양국 전통조경문화를 선행연구 문헌을 통해 분석하였다. 다음으로 양국의 문화적 배경을 종교사상, 전통문화, 자연관으로 나눠 해석하고 양국의 조경 역사와 원류관계를 조명하였다. 이를 바탕으로 한·중 조경 사조(思潮)의 비교 및 전통조경의 발전과정, 한·중 조경의 예술적 공간과 경지(境地) 등 세 방향에서 분석 고찰하였으며, 양국의 전통조경의 조성 방식에 있어 차이점을 분석하고, '의경조성' 및 '의경수법'을 구명하였다. 특히 본 연구에서는 전통조경의 이론적 배경 및 조경의 경의성(景意性)에 대해 전통조경의 배치 및 주변 환경과 형식 그리고 전통조경의 색채 등을 명·청시대의 '이화원(頤和園)'과 조선 시대의 '경복궁(景福宮)'을 사례대상으로 비교 분석하였다. 이를 통하여 한·중 조경의 특징을 토대로 국제화를 위한 전통적인 조경문화의 계승과 혁신방안을 모색하였다. 한·중 조경사의 발전 추세에 따른 양국 간 문화교류의 중요성은 아무리 강조해도 지나치지 않다. 앞으로 양국 조경의 발전은 전통문화에 대한 국제 간 협력 및 지역 특색의 창조적 결합, 화이부동(和而不同)한 전통조경 환경의 조성, 다양한 문화의 다층적 상생이 양국의 우호증진에도 기여할 것으로 기대된다.

• 한국지역지리학회지
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• 제16권5호
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• pp.474-496
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• 2010

이 논문은 "대동여지도"의 백두산(白頭山) 두만강(豆滿江) 일대에 표기된 몇 가지 지명들에 대한 분석을 통하여, 조(朝) 청(淸) 국경인식, 지명들의 위치와 어원(어의), 그리고 오기(誤記)의 문제를 검토하는 것을 목적으로 한다. 분석 대상이 되는 지명은 정계비(定界碑) 분수령(分水岺) 석퇴(石堆) 목책(木柵) (건천)乾川 연기봉(連技峰) 분계강상류(分界江上流) 분동강(分東江) 건가퇴(件加堆) 시화산(市火山) 구을산(仇乙山) 구암봉(龜岩峰) 걸오동 대동(大洞) 알동(斡東) 등 15개이다. "대동여지도"의 석퇴(石堆) 목책(木柵) 표시는 잘못된 것이며, 분개강상류(分界江上流) 역시 위치에 오류가 있다. 이를 통하여 "대동여지도"가 '토문강=두만강=분계강'이라는 인식을 보이고 있다는 점과 '압록강-정계비-두만강'을 조(朝) 청(淸) 국경의 지표로 삼고 있다는 점을 확인할 수 있었다. 그 외의 분동강(分東江) 건가퇴(件加堆) 시화산(市火山) 조오동 등에 대해서는 여진어(만주어) 어원을 추적하여 위치를 비정하고자 하였고, 구을산(仇乙山) 구암봉(龜岩峰)에 대해서는 우리말 어원을 추적하여 위치를 정하고자 하였다. 어원이 불분명한 지명들의 경우에는 위치만이라도 비정하고자 하였다.

• Journal of Microbiology and Biotechnology
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• 제30권8호
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• pp.1169-1179
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• 2020

In this study, two soybean genotypes, i.e., aluminum-tolerant Baxi 10 (BX10) and aluminumsensitive Bendi 2 (BD2), were used as plant materials and acidic red soil was used as growth medium. The soil layers from the inside to the outside of the root are: rhizospheric soil after washing (WRH), rhizospheric soil after brushing (BRH) and rhizospheric soil at two sides (SRH), respectively. The rhizosphere bacterial communities were analyzed by high-throughput sequencing of V4 hypervariable regions of 16S rRNA gene amplicons via Illumina MiSeq. The results of alpha diversity analysis showed that the BRH and SRH of BX10 were significantly lower in community richness than that of BD2, while the WRH exhibited no significant difference between BX10 and BD2. Among the three sampling compartments of the same soybean genotype, WRH had the lowest community richness and diversity while showing the highest coverage. Beta diversity analysis results displayed no significant difference for any compartment between the two genotypes, or among the three different sampling compartments for any same soybean genotype. However, the relative abundance of major bacterial taxa, specifically nitrogen-fixing and/or aluminum-tolerant bacteria, was significantly different in the compartments of the BRH and/or SRH at phylum and genus levels, indicating genotype-dependent variations in rhizosphere bacterial communities. Strikingly, as compared with BRH and SRH, the WRH within the same genotype (BX10 or BD2) always had an enrichment effect on rhizosphere bacteria associated with nitrogen fixation.

• Asian Pacific Journal of Cancer Prevention
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• 제14권12호
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• pp.7569-7576
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• 2013

Background: The purpose of this article is to present preliminary results of simultaneous boost irradiation radiotherapy for locally advanced nasopharyngeal carcinoma (NPC). Methods: Fifty-eight patients who underwent simultaneous boost irradiation radiotherapy for NPC in Cancer Center of Sun Yat-sen University between September 2004 and December 2009 were eligible. Acute and late toxicities were scored weekly according to the Radiation Therapy Oncology Group (RTOG) acute and late radiation morbidity scoring schemes. An especial focus was on evidence of post-radiation brain injury. Also quality of life was analysed according to the EORTC (European Organisation for Research and Treatment of Cancer) recommendations. Discrete variables were compared by ${\chi}^2$ test. The Kaplan-Meier method was used to calculate the survival rates and generate survival curves. Results: A total of 58 patients with a mean follow-up time of 36 months completed clinical trials.Fifty-seven patients (98.3) achieved complete remission in the primary sites and cervical lymph nodes, with only one patient (1.7%) showing partial remission.The most frequently observed acute toxicities during the concurrent chemoradiotherapy were mucositis and leucopenia. Four patients (6.9%) had RTOG grade 3 mucositis, whereas four patients (6.9%) had grade 3 leucopenia. No patient had grade 4 acute toxicity. Three (5.17%) of the patients exhibited injury to the brain on routine MRI examination, with a median observation of 32 months (range, 25-42months). All of them were RTOG grade 0. The 3-year overall, regional-free and distant metastasis-free survival rates were 85%, 94% and 91%, respectively. Conclusion: Simultaneous boost irradiation radiotherapy is feasible in patients with locally advanced nasopharyngeal carcinoma. The results showed excellent local control and overall survival, with no significant increase the incidence of radiation brain injury or the extent of damage. A larger population of patients and a longer follow-up period are needed to evaluate ultimate tumor control and late toxicity.