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문정인,이춘복 연세대학교 통일연구원 2009 통일연구 Vol.13 No.2
이명박 정부 들어 지난 1년간 남북관계는 경색, 악화 국면을 넘어 거의 단절 수준까지 이르렀다. 특히 서해안에서의 해상 충돌과 그에 따른 군사적 긴장의 고조는 역대 최악의 남북관계를 예고해 주고 있다. 이러한 상황전개는 북측의 일방적 태도와 이명박 정부의 경직된 대북정책이 빚어낸 결과라 할 수 있다. 특히 비핵·개방·3000』과 ABR(Anything But Roh Moo-hyun)이라는 이명박 정부의 대북정책 기조는 남북관계 개선에 커다란 걸림돌이 되고 있다. 대북관계에서 지나치게 지난 정권과의 차별화를 강조함으로 남북관계는 위기로 치닫고 있으며 과거 화해협력정책이 애써 이룩해 놓은 성과마저 점차 무력화되고 있다. 현재의 고착 상태를 극복하기 위해서는 남북간 신뢰 회복이 선행되어야 하며 이를 위해 역지사지의 대북정책이 모색되어야 할 것이다. 중도실용주의 원칙에 기초하여 이명박 대통령이 직접 「6.15선언」과 「10.4선언」의 존중의사를 밝히는 동시에 제 3차 남북정상회담의 개최를 통해 새로운 돌파구를 마련해야 할 것이다. Since the inauguration of the Lee Myung-bak (MB) government, inter-Korean relations have remained stalled. The Mt. Keumgang tourist project was shut down since July 2008, the Kaesung Industrial Complex is being jeopardized. And official contacts between two Koreas are virtually frozen. New hope formed through the resumption of reunion of separated families in October was again derailed by naval clash in West Sea in November. The stalemate can be attributed partly to North Korea's inertia-driven behavior and partly to the MB government's rigid stance on North Korea. The latter's blind obsession with the "De-nuke, Open 3,000" policy and the attitude of 'Anything But Roh Moo-hyun (ABR)' is likely to further strain inter-Korean relations, while heightening military tension. The most viable way to overcome the current dilemma is to engage with North Korea, to honor policy legacies of past governments such as the June 15 Joint Declaration and the October 4 North-South Summit Declaration, and to expedite the 3rd inter-Korean summit. In so doing, the MB government needs to adopt an inter-subjective approach to the understanding of North Korea because it can enhance inter-Korean trust-building, exchanges and cooperation, and eventually peaceful co-existence.
Hung-Chun Fu,Jen-Ruei Chen,Min-Yu Chen,Keng-Fu Hsu,Wen-Fang Cheng,An Jen Chiang,Yu-Min Ke,Yu-Chieh Chen,Yin-Yi Chang,Chia-Yen Huang,Chieh-Yi Kang,Yuan-Yee Kan,Sheng-Mou Hsiao,Ming-Shyen Yen 대한부인종양학회 2018 Journal of Gynecologic Oncology Vol.29 No.5
Objective: Choice of hysterectomy and adjuvant treatment for International Federation of Gynecology and Obstetrics (FIGO) 2009 stage II endometrioid endometrial cancer (EEC) is still controversial. Aims of this study were to evaluate survival benefits and adverse effects of different hysterectomies with or without adjuvant radiotherapy (RT), and to identify prognostic factors. Methods: The patients at 14 member hospitals of the Taiwanese Gynecologic Oncology Group from 1992 to 2013 were retrospectively investigated. Patients were divided into simple hysterectomy (SH) alone, SH with RT, radical hysterectomy (RH) alone, and RH with RT groups. Endpoints were recurrence-free survival (RFS), overall survival (OS), disease-specific survival (DSS), adverse effects and prognostic factors for survival. Results: Total of 246 patients were enrolled. The 5-year RFS, OS, DSS and recurrence rates for the entire cohort were 89.5%, 94.3%, 96.2% and 10.2%, respectively. Patients receiving RH had more adverse effects including blood loss (p<0.001), recurrent urinary tract infections (p=0.013), and leg lymphedema (p=0.038). Age over 50-year (HR=9.2; 95% confidence interval [CI], 1.2–70.9) and grade 3 histology (HR=7.28; 95% CI, 1.45–36.6) were independent predictors of OS. Grade 3 histology was an independent predictor of RFS (HR=5.13; 95% CI, 1.38–19.1) and DSS (HR=5.97; 95% CI, 1.06–58.7). Patients receiving adjuvant RT had lower locoregional recurrence (p=0.046), but no impact on survival. Conclusion: Different treatment modalities yield similar survival outcomes. Patients receiving SH with RT had lower locoregional recurrent with acceptable morbidity. Age and tumor grading remained significant predictors for survival among patients with FIGO 2009 stage II EEC.
Synthesis, morphology and optical properties of SrTiO<sub>3</sub>:Pr<sup>3+</sup> phosphors
Fu, Zuoling,Li, Wenhao,Kyoung Yang, Hyun,Kee Moon, Byung,Chun Choi, Byung,Hyun Jeong, Jung Royal Swedish Academy of Sciences 2010 Physica scripta Vol.2010 No.t139
<P>SrTiO<SUB>3</SUB>:Pr<SUP>3+</SUP> phosphors with different morphologies were prepared by using high-temperature solid-state reaction, the solvothermal method and sol–gel synthesis. All the products were systematically characterized by powder x-ray diffraction (XRD), infrared spectroscopy (IR), scanning electron microscopy (SEM), photoluminescence (PL) and photoluminescent excitation spectra (PLE). The influence of different synthesis methods on the morphology and optical properties of SrTiO<SUB>3</SUB>:Pr<SUP>3+</SUP> was discussed.</P>
Chun-Chieh Fu,Hai Nguyen Tran,Xing-Han Chen,Ruey-Shin Juang 한국공업화학회 2020 Journal of Industrial and Engineering Chemistry Vol.83 No.-
In this study, novel polyethylenimine (PEI)-grafted chitosan (CS) core-shell (called as Fe3O4/CS/PEI)magnetic nanoparticles were synthesized and applied for adsorbing phosphate in water. The magneticand physicochemical properties of as-synthesized nanoparticles werefirst analyzed by means of asuperconducting quantum interference device, X-ray diffractometer, X-ray photoelectron spectroscope,Fourier-transform infrared spectroscope, transmission electron microscope, zeta potential analyzer, andnitrogen sorptiometer. The followed experiments indicated that the amount of phosphate adsorbedincreased with increasing equilibrium pH to near 4.0 and then decreased when the pH was furtherincreased. The adsorption isotherms of phosphate on Fe3O4/CS/PEI particles were wellfit by the Langmuirequation, and its maximum adsorption was 48.2 mg g 1 at an equilibrium pH of 3.0 and 25 C. Theprimary mechanism for phosphate adsorption on Fe3O4/CS/PEI particles was electrostatic attraction. Thepreferential adsorption of phosphate in the presence of other excess anions including chloride, nitrate,carbonate, and sulfate was presented. Under the conditions studied, more than 90% of phosphate wasdesorbed from the laden Fe3O4/CS/PEI particles by 0.05 mol L 1 of NaOH solution. The remainedadsorption efficiency obtained in thefive-cycle reusability tests has demonstrated the promisingapplication potential of Fe3O4/CS/PEI particles.
Fu-Wei Zhao,Min Luo,Yue-Hu Wang,Ma-Lin Li,Gui-Hua Tang,Chun-Lin Long 대한약학회 2010 Archives of Pharmacal Research Vol.33 No.11
A new piperidine alkaloid and three known tetranortriterpenoids were isolated from the methanol extracts of the rhizomes of Arisaema decipiens Schott (Araceae) and their chemical structures were identified as (-)-(2R*,3S*,6S*)-N,2-dimethyl-3-hydroxy-6-(9-phenylnonyl) piperidine (1), 6-deacetylnimbin (2), 28-deoxonimbolide (3) and nimbin (4). The N-methylated derivative (1a) of 1 was synthesized. Compound 1 exhibited weak inhibitory activity against the MCF-7 cell line, while compound 1a showed potential inhibitory activity against the MCF-7 cell line with an IC50 value of 4.6 μM and weak inhibitory activity against K562 and SK-OV-3 cells. This plant in genus Arisaema is firstly reported as the source of limonoids that are considered a natural antitumor herbal medicine.
A Chinese Wood Species, Hongmu and Its Characteristics for Identification
Fu, Yunlin,Liu, Zhi,Chun, Su-Kyoung Korea Furniture Society 2006 한국가구학회지 Vol.17 No.2
A chinese wood species called China Hongmu, is an excellent wood to make high quality furniture owing to attracting color, beautiful grain, and durability. Hongmu is not a tree or wood species name. The general designation in Hongmu group is a similar to one of its density, structure, color and use. Hongmu considers more than 30 hardwood species of Pterocarpus, Dalbergia, Diospyros, Millettia, and Cassia. According to the macrostructural characteristics and properties, Hongmu group can be classified into 8 groups which are Zitanmulei, Hualimulei, Heisuanzhimulei, Hongsuanzhimulei, Xiangzhimulei, Wumulei, Tiaowenwumulei and Jichimulei. In this paper, the growing areas, scientific names and identifiable characteristics of these Hongmu group species were introduced for help to identify China Hongmu and its products in the market as well.
Fu, Chun-Jing,Pan, Xiong-Fei,Zhao, Zhi-Mei,Saheb-Kashaf, Michael,Chen, Feng,Wen, Ying,Yang, Chun-Xia,Zhong, Xiao-Ni Asian Pacific Journal of Cancer Prevention 2014 Asian Pacific journal of cancer prevention Vol.15 No.15
Objectives: To evaluate medical students' knowledge of HPV and HPV related diseases and assess their attitudes towards HPV vaccination. Methods: A total of 605 medical undergraduates from Chongqing Medical University in China were surveyed using a structured and pretested questionnaire on HPV related knowledge. Results: Some 68.9% of the medical students were females, and mean age was 21.6 (${\pm}1.00$) years. Only 10.6% correctly answered more than 11 out of 14 questions on HPV related knowledge, 71.8% being willing to receive/advise on HPV vaccination. Female students (OR: 2.69; 95% CI: 1.53-4.72) and students desiring more HPV education (OR: 4.24; 95% CI: 1.67-10.8) were more willing to accept HPV vaccination. HPV vaccination acceptability was observed to show a positive association with HPV related knowledge. Conclusions: Our survey found low levels of HPV related knowledge and HPV vaccination acceptability among participating medical students. HPV education should be systematically incorporated into medical education to increase awareness of HPV vaccination.