韩国高等教育国际化发展及对中国的启示

张琳(Zhang Lin) 조선대학교 국제문화연구원 2012 국제문화연구 Vol.5 No.2

중한 양국의 근현대고등교육은 다 19세기 중후기부터 시작된 것이다. 한국은 아주 짧은 시간 안에 고등교육을 보급시켰으며 고등교육국제화발전이 아시아에서 선두에 있게 되었다. 본문은 교사와 학생들이 국제간의 이동, 교육과정설치의 국제화 및 국제화 동반자 관계와 협력 세 가지 측면에서 한국의 고등교육국제화를 분석하여 우리나라의 고등교육발전에 좋은 참고가 되기를 바란다.

《春香传》在五十年代中国的译介与传播

金长善(Jin, Chang-Shan), 王萌(Wang, Meng) 조선대학교 국제문화연구원 2012 국제문화연구 Vol.5 No.2

한반도 고전문학의 대표작 <춘향전>은 세계 속에 널리 알려진 지명도가 높은 작품의 하나이다. <춘향전>은 작품 그 자체의 독특한 특성과 1950년대 중국과 북한 간의 독특한 사회 역사적 환경으로 인하여 소설, 희곡 등 장르로 번역 개편 되여 광범위하게 수용 전파되면서 독특한 양상을 보여주었다. 1950년대 중국에서의 창극 <춘향전>과 소설 <춘향전>의 번역 전파는 당시 중국과 북한의 국민들간의 친선적 문화 공감대를 형성하는데 일조하였을 뿐만 아니라 중한 문학교류사의 중요한 한 페이지를 장식하였다.

True Digestibility of Phosphorus in Different Resources of Feed Ingredients in Growing Pigs

Wu, X.,Ruan, Z.,Zhang, Y.G.,Hou, Y.Q.,Yin, Y.L.,Li, T.J.,Huang, R.L.,Chu, W.Y.,Kong, X.F.,Gao, B.,Chen, L.X. Asian Australasian Association of Animal Productio 2008 Animal Bioscience Vol.21 No.1

To determine the true digestible phosphorus (TDP) requirement of growing pigs, two experiments were designed with the experimental diets containing five true digestible P levels (0.16%, 0.20%, 0.23%, 0.26% and 0.39%) and the ratio of total calcium to true digestible P (TDP) kept at 2:1. In Experiment 1, five barrows (Duroc${\times}$Landrace${\times}$Yorkshire) with an average initial body weight of 27.9 kg were used in a $5{\times}5$ Latin-square design to evaluate the effect of different dietary P levels on the digestibility and output of P and nitrogen. In Experiment 2, sixty healthy growing pigs (Duroc${\times}$Landrace${\times}$Yorkshire) with an average body weight (BW) of 21.4 kg were assigned randomly to one of the five dietary treatments (12 pigs/diet), and were used to determine the true digestible phosphorus (TDP) requirement of growing pigs on the basis of growth performance and serum biochemical indices. The results indicated that the true digestibility of P increased (p<0.05) linearly with increasing dietary TDP level below 0.26%. The true P digestibility was highest (56.6%) when dietary TDP was 0.34%. Expressed as g/kg dry matter intake (DMI), fecal P output increased (p<0.05) linearly with increasing P input. On the basis of g/kg fecal dry matter (DM), fecal P output was lowest for Diet 4 and highest (p<0.05) for Diet 5. The apparent digestibility of crude protein (CP) did not differ (p>0.05) among the five diets, with the average nitrogen output of 12.14 g/d and nitrogen retention of 66% to 74% (p>0.05), which suggested that there was no interaction between dietary P and CP protein levels. During the 28-d experimental period of Experiment 2, the average daily gain (ADG) of pigs was affected by dietary TDP levels as described by Eq. (1): $y=-809,532x^4+788,079x^3-276,250x^2+42,114x-1,759$; ($R^2=0.99$; p<0.01; y = ADG, g/d; x = dietary TDP, %), F/G for pigs by Eq. (2): $y=3,651.1x^4-3,480.4x^3+1,183.8x^2-172.5x+10.9$ ($R^2=0.99$; p<0.01; y = F/G; x = dietary TDP, %), and Total P concentrations in serum by Eq. (3): $y=-3,311.7x^4+3,342.7x^3-1,224.6x^2+195.6x-8.7$ (R2 = 0.99; p<0.01; y = total serum P concentration and x = dietary TDP, %). The highest ADG (782 g/d), the lowest F/G (1.07) and the highest total serum P concentration (3.1 mmol/L) were obtained when dietary TDP level was 0.34%. Collectively, these results indicate that the optimal TDP requirement of growing pigs is 0.34% of the diet at a total Ca to TDP ratio of 2:1.

Electrografting and Surface Properties of Some Substituted Nitrophenols on Glassy Carbon Electrode and Simultaneous Pb²⁺ - Cd²⁺ Analysis via Assist of Graphene Oxide Terminated Surface

Erkal, Aslı,Erdo&#x11f,an, Mehmet Selç,uk,A&#x15f,ık, &#x130,hsan,Ek&#x15f,i, Haslet,Jeon, Seungwon,Solak, Ali Osman,Ü,stü,nda&#x11f,, Zafer The Electrochemical Society 2014 Journal of the Electrochemical Society Vol.161 No.10

<P>A new electrode was prepared by the electrooxidation of orto-, meta-, and para-substituted nitro phenols on glassy carbon electrode. Electrochemical modification of the electrodes was carried out in 0.01 M HCl using cyclic voltammetry (CV). Then nitro groups in the covalently grafted nitro phenol derivatives on GC electrode were reduced to amine groups in 0.01 M HCl. The electrochemical behavior of the modified electrodes was studied in the presence of electroactive redox probes such as ferrocene and ferricyanide by CV and electrochemical impedance spectroscopy (EIS). X-ray photoelectron spectroscopy (XPS) was employed to characterize the surface structure and composition of the modified substrates. Thickness of the films was measured by using an ellipsometer. Surface topography of the nanofilms and bare GC was characterized via AFM. Graphene oxide (GO) was covalently attached on 4-aminophenyl involved surface through EDC. Simple immersing of the GO covered nanoplatform into a sample solution led to the chemical deposition by means of the interaction with Cd<SUP>2+</SUP> and Pb<SUP>2+</SUP> ions, simultaneously. Various analysis parameters that affect the simultaneous analysis of the ions such as deposition time, pH factor and deposition temperature, were optimized. Calibration curve for the GO grafted electrode surface with Square-wave anodic stripping voltammetry (SWASV) were obtained in the concentration range between 1 × 10<SUP>−8</SUP> M and 1 × 10<SUP>−12</SUP> M for Pb<SUP>2+</SUP> and Cd<SUP>2+</SUP>. The detection limits of the modified electrode for Pb<SUP>2+</SUP> and Cd<SUP>2+</SUP> ions were determined to be about 3.2 (± 0.1) × 10<SUP>−13</SUP> M and 2.4 (± 0.2) × 10<SUP>−13</SUP> M, respectively.</P>

在大学支持对创业意图,危险承受力,自我效能感影响关系中 : 导师制度中介效果研究

王志成 · 康&#x4e1c;&#x4f1f; · 李坤 朝鮮大學校 統一問題硏究所 2017 統一 問題 硏究 Vol.32 No.1

최근 중국의 대학들에서도 창업에 대한 관심이 고조되고 있다. 그러한 배경에는 심 화되고 있는 대학생의 취업난도 하나의 이유로 작용하고 있다. 이러한 상황에서 본 연구는 중국 남경심계대학교, 서북대학교, 황산대학교,남경항공 대학교 대학생들을 대상으로 설문조사를 실시하였다. 대학의 창업관련 지원이 중국대 학생들의 창업 관련된 태도나 행위 즉 창업의도, 위험회피, 자기효능감에 미치는 영향 을 실증연구를 통해서 구명하려는 목적을 지니고 있다. 대학의 창업 지원이 창업의지, 워럼감수성향, 자기효능감에 미치는 과정에서 멘토링의 매개효과를 분석하고자 하였다. 실증조사의 결과는 첫째, 대학의 창업지원(비스니스 개발 지원,컨셉트 개발 지원,교 육지원 )은 멘토링과 상관관계 관련되었다. 둘째, 멘토링은 창업지원과 창업의지,위험 감수성향, 자기 효능감간의 관계를 매개하였다. 본 연구결과는 중국 대학생의 창업을 촉진하기 위해서 대학생의 창업지원의 개선 이중요 하다는 점을 시사해주고 있다. 멘토링제도의 정립과 효과적 운용이 필수적이 라는 실천적 시사점을 제공하고 있다. 주제어: 대학 창업지원 제도, 멘토링, 자기 효능감, 위험 회피, 창업의도, 중국 The purpose of this study is to investigate empirically the impact of university support on entrepreneurial intention. self-efficacy and risk tolerance of university students in China. In this research the university support is conceptualized as three dimensional construct: business development support, concept development, education development. The questionnaire survey was administered to graduates in Chinese universities. The results showed that first, university support has a positive relationship to the mentoring. Second, mentoring also has a positive effect on the entrepreneurial intention,risk tolerance and self-efficacy. Third, mentoring mediates the relationship between university support and entrepreneurial intention. self-efficacy, risk tolerance. Finally, some practical recommendations for developing university support, formal mentoring and entrepreneurial intention for the graduates who want to create business are suggested. Key words: University support, Mentoring, Entrepreneurial intention, Risk tolerance, Self efficacy, China

Origin of strain-induced resonances in flexible terahertz metamaterials

&#x5b59,秀云,&#x90d1,立人,李&#x67ad,&#x5b81,徐&#x534e,梁先庭,&#x5f20,&#x8d24,&#x9e4f,&#x9c81,越&#x6656,宋&#x4f1f,杰 IOP 2016 Chinese Physics B Vol.25 No.5

<P>Two types of flexible terahertz metamaterials were fabricated on polyethylene naphthalate (PEN) substrates. The unit cell of one type consists of two identical split-ring resonators (SRRs) that are arranged face-to-face (i.e., FlexMetaF); the unit cell of the other type has nothing different but is arranged back-to-back (i.e., FlexMetaB). FlexMetaF and FlexMetaB illustrate the similar transmission dips under zero strain because the excitation of fundamental inductive–capacitive (LC) resonance is mainly dependent on the geometric structure of individual SRR. However, if a gradually variant strain is applied to bend FlexMetaF and FlexMetaB, the new resonant peaks appear: in the case of FlexMetaF, the peaks are located at the lower frequencies; in the case of FlexMetaB, the peaks appear at the frequencies adjacent to the LC resonance. The origin and evolution of strain-induced resonances are studied. The origin is ascribed to the detuning effect and the different responses to strain from FlexMetaF and FlexMetaB are associated with the coupling effect. These findings may improve the understanding on flexible terahertz metamaterials and benefit their applications in flexible or curved devices.</P>

Reconciling reported and unreported HFC emissions with atmospheric observations

Lunt, Mark F.,Rigby, Matthew,Ganesan, Anita L.,Manning, Alistair J.,Prinn, Ronald G.,O’Doherty, Simon,Mu&#x308,hle, Jens,Harth, Christina M.,Salameh, Peter K.,Arnold, Tim,Weiss, Ray F.,Saito, Takuya,Y National Academy of Sciences 2015 PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF Vol.112 No.19

<P><B>Significance</B></P><P>Hydrofluorocarbons (HFCs) are among the atmosphere’s fastest growing, and most potent, greenhouse gases. Proposals have been made to phase down their use over the coming decades. Such initiatives may largely be informed by existing emissions inventories, which, we show, are the subject of significant uncertainty. In this work, we use atmospheric models and measurements to examine the accuracy of these inventories for five major HFCs. We show that, when aggregated together, reported emissions of these HFCs from developed countries are consistent with the atmospheric measurements, and almost half of global emissions now originate from nonreporting countries. However, the agreement between our results and the inventory breaks down for individual HFC emissions, suggesting inaccuracies in the reporting methods for individual compounds.</P><P>We infer global and regional emissions of five of the most abundant hydrofluorocarbons (HFCs) using atmospheric measurements from the Advanced Global Atmospheric Gases Experiment and the National Institute for Environmental Studies, Japan, networks. We find that the total CO<SUB>2</SUB>-equivalent emissions of the five HFCs from countries that are required to provide detailed, annual reports to the United Nations Framework Convention on Climate Change (UNFCCC) increased from 198 (175–221) Tg-CO<SUB>2</SUB>-eq⋅y<SUP>–1</SUP> in 2007 to 275 (246–304) Tg-CO<SUB>2</SUB>-eq⋅y<SUP>–1</SUP> in 2012. These global warming potential-weighted aggregated emissions agree well with those reported to the UNFCCC throughout this period and indicate that the gap between reported emissions and global HFC emissions derived from atmospheric trends is almost entirely due to emissions from nonreporting countries. However, our measurement-based estimates of individual HFC species suggest that emissions, from reporting countries, of the most abundant HFC, HFC-134a, were only 79% (63–95%) of the UNFCCC inventory total, while other HFC emissions were significantly greater than the reported values. These results suggest that there are inaccuracies in the reporting methods for individual HFCs, which appear to cancel when aggregated together.</P>

国立国会図書館本『分類紀事大綱』翻刻(稿) 凡例

分類紀事大綱を&#x8aad;む&#x4f1a; 경희대학교 대학원 일어일문학과 2016 일본학논집 Vol.34 No.-

Prediction of homoprotein and heteroprotein complexes by protein docking and template‐based modeling: A CASP‐CAPRI experiment

Lensink, Marc F.,Velankar, Sameer,Kryshtafovych, Andriy,Huang, Shen&#x2010,You,Schneidman&#x2010,Duhovny, Dina,Sali, Andrej,Segura, Joan,Fernandez&#x2010,Fuentes, Narcis,Viswanath, Shruthi,Elber, Ron John Wiley and Sons Inc. 2016 Proteins Vol.84 No.-

<P><B>ABSTRACT</B></P><P>We present the results for CAPRI Round 30, the first joint CASP‐CAPRI experiment, which brought together experts from the protein structure prediction and protein–protein docking communities. The Round comprised 25 targets from amongst those submitted for the CASP11 prediction experiment of 2014. The targets included mostly homodimers, a few homotetramers, and two heterodimers, and comprised protein chains that could readily be modeled using templates from the Protein Data Bank. On average 24 CAPRI groups and 7 CASP groups submitted docking predictions for each target, and 12 CAPRI groups per target participated in the CAPRI scoring experiment. In total more than 9500 models were assessed against the 3D structures of the corresponding target complexes. Results show that the prediction of homodimer assemblies by homology modeling techniques and docking calculations is quite successful for targets featuring large enough subunit interfaces to represent stable associations. Targets with ambiguous or inaccurate oligomeric state assignments, often featuring crystal contact‐sized interfaces, represented a confounding factor. For those, a much poorer prediction performance was achieved, while nonetheless often providing helpful clues on the correct oligomeric state of the protein. The prediction performance was very poor for genuine tetrameric targets, where the inaccuracy of the homology‐built subunit models and the smaller pair‐wise interfaces severely limited the ability to derive the correct assembly mode. Our analysis also shows that docking procedures tend to perform better than standard homology modeling techniques and that highly accurate models of the protein components are not always required to identify their association modes with acceptable accuracy. Proteins 2016; 84(Suppl 1):323–348. © 2016 The Authors Proteins: Structure, Function, and Bioinformatics Published by Wiley Periodicals, Inc.</P>

Effect of Cattle Breeds on Milk Composition and Technological Characteristics in China

Yang, T.X.,Li, H.,Wang, F.,Liu, X.L.,Li, Q.Y. Asian Australasian Association of Animal Productio 2013 Animal Bioscience Vol.26 No.6

Cattle breeds have a striking effect on milk, including milk composition and technological characteristics. This study aims to compare milk composition, acidification activity, viscosity, milk dispersion system stability and casein molecular weight among three buffalo breeds in China. The technological characteristics of milk produced by three cattle breeds of river buffalo (Murrah), crossbreed 1st generation ($F_1$), crossbreed multiple generation ($F_H$, $H{\geq}3$) buffaloes were investigated. Cattle breeds showed evident effect on milk protein, fat and total solids content, but little effect on most of buffalo casein molecular weight. Milk fat, protein content and the viscosity of buffalo milk from river buffalo were lower than those of $F_1$ and $F_H$, so was the buffer capacity. The viscosity was negatively correlated to temperature and concentration. Results of stability coefficient showed that milk dispersion system had the best dynamic stability characteristics under pH 6.6 and 6 times dilution, while zeta potential of Murrah milk was slightly higher than that of hybrid offspring ($F_1$, $F_H$). SDS-PAGE results showed that buffalo ${\alpha}_s$-casein had a slightly faster mobility than standard ${\alpha}_s$-casein; while buffalo ${\beta}$-casein showed a slightly slower mobility than standard ${\beta}$-casein. There is no clear differences in molecular weight of ${\alpha}_s$-, ${\beta}$-, and ${\kappa}$-casein among Murrah, $F_1$ and $F_H$.