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홍준희,박해용 한국스포츠심리학회 2002 한국스포츠심리학회지 Vol.13 No.2
본 연구는 경쟁불안이 강도와 방향으로 구분될 수 있음을 가정하고, 정서지능이 경쟁상태불안의 방향을 예측하는 예언변인으로 작용할 수 있음을 증명하는데 그 목적이 있다. 남·여 고교 양궁선수 115명을 대상으로 조사하였으며 조사 도구로는 방향차원이 부가된 경쟁상태불안 검사지(CSAI-2: Martens, Burton, Vealey, 1990)와 이수정과 이훈구(1997)의 TMMS(Trait Meta-Mood Scale: Salovey, Mayer, Goldman, Turvey, 및 Palfai, (1995)을 사용하였다. 자료처리는 경쟁상태불안(인지와 신체불안)의 강도와 방향 그리고 정서지능의 하위 차원인 정서명확, 정서주의, 정서개선의 평균과 표준편차를 산출하였고 각 변인간의 상관관계분석 및 중다회귀분석을 실시하였다. 그 결과 인지와 신체불안간에는 정적 상관, 강도와 방향간에는 부적 상관을 나타냈다. 정서지능이 경쟁상태불안의 방향차원을 더 잘 예측할 수 있는 변인임이 드러났고, 구체적으로 정서지능의 정서개선 요인이 경쟁상태불안 중 신체불안의 방향차원을 예측하는 변인이 될 수 있음을 증명하고 있다. 새로운 경쟁불안 척도 개발의 필요성과 체험정서와 표현정서간의 차이 등에 대해 논의하였다. The purpose of this study was to examine that emotion intelligence could predict the direction of competitive state anxiety in context to supposed that competitive state anxiety was divided into intensity and direction level. The subjects were 115 high school archery. CSAI-2 included the direction dimension(Jones & Swain, 1992) and TMMS(Salovey, Mayer, Goldman, Turvey, & Palfai, 1995) are administered to athletes one day prior to game. Results of correlation analysis and multiple regression analysis indicate that the direction of competitive state anxiety was statistically significant on the emotion intelligence, in particular, in the level of emotion improvement of emotion intelligence. Results support the hypothesis that emotion intelligence could predict the direction than intensity of competitive state anxiety. This results are discussed in terms of the concept of anxiety, applications in the field, and direction of study in the future.
홍준희 조선대학교 기초과학연구원 2015 조선자연과학논문집 Vol.8 No.1
Novel 2'(β)-methyl-5'-deoxyapiose purine phosphonic acid analogues were designed and synthesized from 2-propanone-1,3-diacetate. Condensation successfully proceeded from a glycosyl donor 9 under Vorbrüggen conditions. Condensationof aldehyde 14 with Wittig reagent [(diethoxyphosphinyl)methylidene] triphenylphosphorane gave the desired nucleosidephosphonate analogues 15. Ammonolysis and hydrolysis of phosphonates gave the nucleoside phosphonic acid analogue17 and 19. The synthesized nucleoside analogues were subjected to antiviral screening against HIV-1. The adenineanalogue 19 exhibited weak in vitro activities against HIV-1.
홍준희 조선대학교 기초과학연구원 2015 조선자연과학논문집 Vol.8 No.3
Racemic synthesis of novel 5',5'-difluoro-2'-methyl-apiose nucleoside phosphonic acid analogs was achieved as potent antiviral agents. Phosphonation was performed by direct displacement of triflate intermediate with diethyl (lithiodifluoromethyl) phosphonate to give the corresponding (α,α-difluoroalkyl) phosphonate. Condensation successfully proceeded from a glycosyl donor with persilylated bases to yield the nucleoside phosphonate analogs. Deprotection of diethyl phosphonates provided the target nucleoside analogs. An antiviral evaluation of the synthesized compounds against various viruses such as HIV, HSV-1, HSV-2 and HCMV revealed that the pyrimidine analogs (cytosine, uracil, and thymine) have weak anti-HIV or HCMV activity.
홍준희 師範大學 體育硏究所 1998 서울大學校 體育硏究所論集 Vol.19 No.1
The purpose of this study was to investigate the effect of emotion on goal-directed behauor through the review of previous studies. The order of contents were as follows 1. It was suggested that emotion has relevance on the goal to which people will strive, give a priority to a specific goal among various goals people took, and facilitate preparedness and plan about the goal. 2. The study was inquired into the effect of anticipatory emotion about goal on the process of goal-directed behaviors 3. It was suggested that there was the effect of promotion-focus and prevention-focus goal on the different emotion response. 4. By investigating the effect of mood on the change of goal orientation, It was showed that goal orientation has the variableness according to mood.
홍준희,오창현 대한화학회 2009 Bulletin of the Korean Chemical Society Vol.30 No.11
2'(β)-Hydroxymethylated adenosine is a potent and selective inhibitor of hepatitis C virus (HCV) replication. It targets the RNA-dependent RNA polymerase of HCV, NS5B. Synthesis and antiviral evaluation of carbocyclic versions are described. The cyclopentene intermediate (9β) was successfully synthesized through sequential Johnson-Claisen orthoester rearrangement and ring-closing metathesis (RCM). Coupling of bases via a Pd(0) catalyst, selective dihydroxylation, and desilylation yielded the target nucleoside analogues. The compounds 17 and 18 were assayed for their ability to inhibit HCV RNA replication in a subgenomic replicon Huh7 cell line and showed moderate antiviral activity with toxicity up to 20.0 and 24.7 μg/mL, respectively.