지각 성향에 따른 아동의 타인 인상 평가와 양육 태도에 대한 어머니와의 지각 불일치 정도

김광웅,이지항 숙명여자대학교 2000 生活科學硏究誌 Vol.15 No.-

The question as to the influence of parental attitude on subsequent personality development of their children is a contentious one. Some researchers indicate that parental attitude is perceived distortedly or exaggeratedly by the cognitive trait of the child. In this connection, people are often perceived erroneously due to biased perceptual trait of the individual and the distention in the perception of other people and parental attitude on rearing can be understood in this context. In this study, it was assumed that the individual difference in the child's preception of parental attitude on rearing is due to perception trait as in the case of person perception. In this context it is attempted to clarify the degree of difference in the perception of the mother's warm rearing attitude between mother and child and difference in the person perception due to the perception trait of the child, also, the relation between the difference in perception of mother and child and the person perception is investigated. The subjects are a set of 444 students of universities in Seoul metropolitan area. Questions for testing perceptual trait of students proposed by Jung-Hoon Choi(1972) are used to test perceptual traits of children and 22 pairs of adjectives modified by the authors among 100 pairs of adjectives of Sung-Youn Lee(1988) are used for person perception. 17 questions about the warm rearing attitude among 32 questions about the test of rearing attitude of parents proposed by Young-Mi Lee(1991) are use to measure the warm rearing attitude of mothers perceived by mother and child. The data is analyzed by t-test, paired t-test, and correlation analysis. The result of this study may be summarized of main issues as followed. First, there exists a difference in the person perception due to perceptual trait of the child. Child of positive perceptual trait is more positive in the person perception than child of negative perceptual trait. Second, there exists a difference between the mother and the child in the perception of warm rearing attitude of the mother and the degree of perception of the mother is greater than child's. Third, there exists a differnce in the degree of perception of warm rearing attitude between mother and child due to the perceptual trait of child. The difference in perception of warm rearing attitude of mother between the mother and child is smaller for a child of positive perceptual trait than a child of negative perceptual trait whose level of perception is less than that of the mother. Forth, a child having positive person perception is more positive in the perception of the warm rearing attitude of a mother than mother and child having negative person perception is more negative in the perception of the warm rearing attitude of a mother than a mother.

Could Psoriatic Arthritis Be Easily Diagnosed from Current Suspicious Physical Findings in the Dermatology Clinic?

( Jee Woong Choi ),( Bo Ri Kim ),( Eunmi Seo ),( Sang Woong Youn ) 대한피부과학회 2017 Annals of Dermatology Vol.29 No.1

Background: The prevalence and clinical characteristics of psoriatic arthritis (PsA) in patients with psoriasis are not well described in Asian populations, including Koreans. Objective: The purpose of this study was to investigate the prevalence of PsA by using the classification of psoriatic arthritis (CASPAR) criteria on the basis of physical examination only, as well as its correlation with psoriasis severity and other medical conditions including nail psoriasis. Methods: A single- center, cross-sectional observational cohort study was conducted, and the included patients were evaluated for PsA according to the CASPAR criteria. The psoriasis area severity index (PASI) and the nail psoriasis severity index (NAPSI) were calculated. Results: The prevalence of PsA in patients with psoriasis in Korea was 13.5%. When performing logistic regression, hyperlipidemia and localized pustular psoriasis were found to be significant predictors of PsA. The PASI score was significantly higher in PsA patients than in those with psoriasis alone (p=0.014). Psoriatic nail involvement was found in 85.5% of the study population, and all PsA patients had nail psoriasis. The mean NAPSI score was higher in patients with PsA; however, the difference was not statistically significant. Conclusion: There was a close relation between psoriasis severity and PsA, although nail psoriasis severity was not related to PsA status. Dermatologists can diagnose PsA from current physical findings by using the CASPAR criteria. To validate the CASPAR criteria for PsA diagnosis, the definition of nail psoriasis clinical types and severity in the CASPAR criteria should be reviewed again. (Ann Dermatol 29(1) 48∼54, 2017)

Ultrastructural deformity of ovarian follicles induced by different cryopreservation protocols

Kim, Gil Ah,Kim, Hwa Young,Kim, Jee Woong,Lee, Gene,Lee, Eunsong,Lim, Jeong Mook Elsevier 2010 Fertility and sterility Vol.94 No.4

<P>Ultrastructural deformities were monitored after cryopreservation of F1 (B6CBAF1) mouse ovaries by either slow freezing or vitrification. Vacuole formation in the ooplasm, zona pellucida, and the cytoplasm of follicular cells, and mitochondrial deformity were detected. These types of cryodamage demonstrated protocol specificity.</P>

Improvement of Dementia Screening Accuracy of Mini-Mental State Examination by Education-Adjustment and Supplementation of Frontal Assessment Battery Performance

Kim, Jee Wook,Lee, Dong Young,Seo, Eun Hyun,Sohn, Bo Kyung,Park, Shin Young,Choo, IL Han,Youn, Jong Chul,Jhoo, Jin Hyeong,Kim, Ki Woong,Woo, Jong Inn The Korean Academy of Medical Sciences 2013 JOURNAL OF KOREAN MEDICAL SCIENCE Vol.28 No.10

<P>This study aimed to investigate whether the demographic variable-adjustment and supplementation of Frontal Assessment Battery (FAB) score can improve the screening ability of Mini-Mental State Examination (MMSE) for dementia and its subtypes. Five hundred forty-one non-demented comparison (NC) and 474 dementia (320 Alzheimer's disease [AD]; 139 non-Alzheimer's disease dementia [NAD]; and 15 mixed AD-NAD dementia) individuals living in the community were included. Education-adjusted MMSE (MMSE-edu) score showed significantly better screening accuracy for overall dementia, AD, and NAD than MMSE raw score. FAB-supplemented MMSE (MMSE-FAB) score had significantly better screening ability for NAD, but not for overall dementia and AD, than MMSE raw score alone. Additional supplementation of FAB to MMSE-edu further increased the ability for overall dementia or NAD screening, but not for AD screening. Further education adjustment of MMSE-FAB also improved its ability for overall dementia, AD, and NAD screening. These results strongly support the usefulness of education-adjustment and supplementation of frontal function assessment to improve screening performance of MMSE for dementia and its subtypes, NAD in particular.</P>

Poster Session : Expression of a human phenylethanolamine-N-metyltransferase(hPNMT) and design of hPNMT inhibitors using in silico screening and NMR spectroscopy

( Woong Hee Kim ),( Dong Il Kang ),( Jee Young Lee ),( Ji Young Yang ),( Eugene Park ),( Young Kee Chae ),( Yang Mee Kim ) 한국생화학분자생물학회 (구 한국생화학회) 2007 생화학분자생물학회 춘계학술발표논문집 Vol.2007 No.-

Adherence to Topical Therapies for the Treatment of Psoriasis: Surveys of Physicians and Patients

( Jee Woong Choi ),( Bo Ri Kim ),( Sang Woong Youn ) 대한피부과학회 2017 Annals of Dermatology Vol.29 No.5

Background: There have been few studies of treatment adherence in Asian patients with psoriasis and understanding of the factors is important to improve outcomes. Objective: To provide an overview of treatment adherence among Korean patients with psoriasis and to understand how the perceptions of patients and physicians affect topical treatment adherence. Methods: A cross-sectional questionnaire survey was conducted to determine the views and opinions of dermatologists and psoriasis patients on topical treatment adherence. The survey items were developed in collaboration with psoriasis experts. Results: Twenty-six dermatologists and fifty patients completed their questionnaire. In the physician survey, more than half of dermatologists only inquired about adherence up to 20% of the time. Most dermatologists generally thought that their patients had high expectations of treatment. Nearly 40% of dermatologists reported that more than 60% of their patients adhered to the prescribed topical treatment. In the patient survey, more than 15% of patients reported that they did not receive enough information about the drug. Around one-fifth of the patients also complained about the physical properties of the products. The majority of patients were confident with the current topical treatments and expected fast improvement, within a couple of weeks. The most common reason for low adherence was forgetfulness. Inconvenience and concerns about side effects were common reasons for topical treatment discontinuation. Conclusion: Because adherence to topical treatment is a complex, multifactorial issue with factors varying between patients, dermatologists should focus on determining each patient`s individual adherence barriers to achieve good treatment outcomes. (Ann Dermatol 29(5) 559∼564, 2017)

Passivation properties of tunnel oxide layer in passivated contact silicon solar cells

Kim, Hyunho,Bae, Soohyun,Ji, Kwang-sun,Kim, Soo Min,Yang, Jee Woong,Lee, Chang Hyun,Lee, Kyung Dong,Kim, Seongtak,Kang, Yoonmook,Lee, Hae-Seok,Kim, Donghwan Elsevier 2017 APPLIED SURFACE SCIENCE - Vol.409 No.-

<P><B>Abstract</B></P> <P>Passivated contact in advanced high-efficiency silicon solar cells based on the full back surface field (BSF) is reported here in based on the application of a tunnel oxide layer that is less than 2nm thick. The open-circuit voltage (<I>V<SUB>oc</SUB> </I>) was significantly improved via interface passivation due to insertion of the tunnel oxide layer. During oxide layer growth, a transition region, such as a sub-oxide, was observed at a depth of about 0.75nm in the growth interface between the silicon oxide layer and silicon substrate. The properties of the less than 2nm thick tunnel oxide layer were primarily affected by the characteristics of the transition region. The passivation characteristics of tunnel oxide layer should depend on the physical properties of the oxide. The interface trap density D<SUB>it</SUB> is an important parameter in passivation and is influenced by the stoichiometry of the oxide which in turn strongly affected by the fabrication and the post annealing conditions. During heat treatment of a-Si:H thin films (for the purpose of crystallization to form doped layers), thin film blistering occurs due to hydrogen effusion on flat substrate surfaces. To minimize this behavior, we seek to control the surface morphology and annealing profile. Also, the passivation quality of passivataed contact structure declined for the sample annealed above 900°C. This decline was attributed not only to local disruption of the tunnel oxide layer, but also to phosphorus diffusion. The resistivity of the tunnel oxide layer declined precipitously for the sample annealed above 900°C. On the basis of these, implied V<SUB>oc</SUB> over 740mV was achieved in n-type Si wafer through the control of the oxide stoichiometry via optimizing the annealing conditions.</P> <P><B>Highlights</B></P> <P> <UL> <LI> The tunnel oxide passivated contact structure has attracted attention for achieving high efficiency solar cells. </LI> <LI> The passivation quality is associated with the stoichiometry and properties of tunnel oxide. </LI> <LI> Thin film blistering occurs due to hydrogen effusion on flat substrate surfaces in tunnel oxide passivated contact structure. </LI> <LI> To improve the passivation quality must be consider about the physical properties and thermal stability of tunnel oxide layer. </LI> </UL> </P>

Rapid Crystallization of CuInSe₂ Thin Films by Electron-Beam Irradiation

Kim, Chae-Woong,Jee, Hongsub,Lee, Jae-Hyeong,Kim, Jin Hyeok,Jeong, Chaehwan American Scientific Publishers 2018 Science Of Advanced Materials Vol.10 No.5

<P>We report on the crystallization of Cu(ln,Ga)Se-2 (CIGS) thin films by electron beam (e-beam) without Se treatment. ln(2)Se(3)/Cu2Se precursors were deposited by a DC and RF sputtering system followed by irradiation of precursors with in-situ e-beam irradiation. The irradiation intensity of electron dose and acceleration voltage were kept constant at 200 W of RF power and 3.0 keV of DC power. The e-beam irradiation time was changed from 60 seconds to 300 seconds. The thickness of e-beam irradiated CISe2 absorbers decreased from 800 nm to 570 nm. The crystalline property of CISe2 absorbers was clearly observed at 180 seconds with a Se/metal ratio of 1.2, which is applicable to CIS solar cells. This method can be applied to CIGS thin film solar cells for rapid crystallization without use of H2Se gas.</P>

Systematic Lymphadenectomy for Survival in Epithelial Ovarian Cancer : A Meta-Analysis

Kim, Hee Seung,Ju, Woong,Jee, Byung Chul,Kim, Yong Beom,Park, Noh Hyun,Song, Yong Sang,Kim, Seung Cheol,Kang, Soon-Beom,Kim, Jae Weon BMJ 2010 International journal of gynecological cancer Vol.20 No.4

<P>BACKGROUND: The role of systematic lymphadenectomy (SL) remains unclear for improving overall survival (OS) in epithelial ovarian cancer (EOC). To evaluate the role of SL in EOC, we performed a meta-analysis for comparing the efficacy for OS between SL and unsystematic lymphadenectomy (USL). METHODS: After the extensive literature search between January 1995 and December 2008, we analyzed 9 studies (2 randomized controlled trials [RCTs] and 7 observational studies) with 21,919 patients with EOC who underwent staging laparotomy including SL or USL. RESULTS: Although SL was a favorable factor for OS compared with USL (hazard ratio [HR], 0.72; 95% confidence interval [CI], 0.68-0.76), the efficacy of SL on increased OS could not be determined in all-stage and early-stage EOC owing to the lack of RCTs and the deviation of weight by large-scale observational studies, whereas SL improved OS in advanced-stage EOC (HR, 0.70; 95% CI, 0.67-0.75). Moreover, SL increased OS in patients with all-stage disease who underwent optimal debulking surgery (HR, 0.84; 95% CI, 0.69-0.99), whereas it could not improve OS statistically in early-stage and advanced-stage diseases. However, SL showed increased OS with marginal significance in advanced-stage EOC patients treated with optimal debulking surgery (HR, 0.82; 95% CI, 0.66-1.02). CONCLUSIONS: These findings suggest the possibility that SL can improve OS in advanced-stage EOC. However, the efficacy of SL on OS is still unknown because of the lack of RCTs, which requires more relevant studies for investigating the role of SL in EOC.</P>

The association between cumulative dose of cyclosporine and liver enzyme abnormality in dermatology patients managed with low dose regimen

( Jee Woo Kim ),( Bo Ri Kim ),( Chong Won Choi ),( Sang Woong Youn ) 대한피부과학회 2021 대한피부과학회 학술발표대회집 Vol.73 No.1