Rehydration of Tteokbokki Tteok with Punching Technology by Storage Condition

Ok-lan Sung,Ha-Na Ra,Kyung-Mi Kim,Yong-Sik Cho,Ha-Yun Kim 한국식품영양과학회 2018 한국식품영양과학회 학술대회발표집 Vol.2018 No.10

The novel method for determining the accuracy of intra-articular injection in the laboratory animals

Sang Hee Lee,Min Seong Jang,Kyung-su Cha,Jung-hui Jang,Chul Kyun Kim,Young Kil Kim,Eun-Jung Bae,Ok-Lan Yoon,Kang-Hyun Han,Jung-Ho Noh,Yong-Bum Kim 한국실험동물학회 2018 한국실험동물학회 학술발표대회 논문집 Vol.2018 No.7

체외순환후 폐모세혈관쐐기압과 좌심방압의 관계

민상기,임현경,유은숙,김명옥,홍용우,남상범,곽영란,방서욱,이기문 대한마취과학회 1999 Korean Journal of Anesthesiology Vol.33 No.5

Background: Several studies of simultaneous pulmonary capillary wedge pressure (PCWP) and direct left atrial pressure (LAP) in cardiac surgical patients have shown good correlation between these measurements. However, discrepancy between PCWP and LAP have been reported after cardiopulmonary bypass (CPB). This study examined the relationship between PCWP and LAP after CPB in surgical patients undergoing mitral valve replacement and undergoing myocardial revascularization. Methods: Thirty-three patients undergoing myocardial revascularization (group 1) and fifty-two patients undergoing mitral valve replacement (group 2) were examined. Group 2 was divided into two subgroups by preoperative pulmonary hypertension (mean pulmonary artery pressure more than 30mmHg), without pulmonary hypertension (group 2a) and with pulmonary hypertension (group 2b). Simultaneous measurements of pulmonary artery diastolic pressure (PADP), PCWP and LAP were obtained after cardiopulmonary bypass and after sternal closure. Results: The correlation between PCWP and LAP showed statistically significant in all groups. Good correlation was seen in group I (r=0.72, p$lt;0.01) and in group 2a (r=0.65, p$lt;0.01). However, the correlation was not good in group 2b (r=0.53, p$lt;0.01). There was no significant difference between PCWP and LAP in group I and 2a. However, discrepancy between PCWP and LAP was showed in group 2b. There was statistical difference between PADP and LAP in all groups. The correlation coefficient between PADP and LAP was significant in all groups but the correlation was not good. Conclusions: The PCWP was shown to be a reliable index of LAP in patients without pulmonary hypertension following CPB. However, the PCWP measurement was not accurate in assessing LAP in patients who had pulmonary hypertension. Therefore, use of LAP may lead to accurate ventricular function curve and treatment. (Korean J Anesthesiol 1997; 33: 833∼838)

Dielectric Polymers for OTFT Application

Choi, Sung-Lan,Kim, Yeon-Ok,Kim, Hong-Doo The Korean Infomation Display Society 2010 Journal of information display Vol.11 No.3

A series of new dielectric polymers with phenyl, epoxy, and carboxylicacid functional groups was prepared via free-radical polymerization. The effect of such dielectric polymers with various functional groups on the performance of OTFT was investigated. The nonpolar groups of terpolymer made the surface of the dielectric layer more hydrophobic and improved the crystal growth of pentacene on the gate insulator, resulting in higher mobility. By controlling the functional group, the electric characteristics of OTFT performance was varied, with $0.00017-0.15\;cm^2/V{\cdot}s$ mobility.

Characterization of an oxidosqualene cyclase encoding multifunctional triterpene synthase in Centella asiatica (L.) Urban

Mei Lan Jin,Yurry Um,Sang Hoon Lee,Chun Gun Park,Young Sup Ahn,Reinhard Jetter,Ok Tae Kim 한국약용작물학회 2014 한국약용작물학술대회 발표집 Vol.2014 No.05

기관지 천식 환자에서 단기간의 부신피질호르몬제 투여가 뇌하수체 및 부신피질 기능에 미치는 영향

김옥란(Ok Lan Kim),서승천(Seung Cheon Seo),허성호(Sung Ho Hue),최병휘(Byung Hue Choi),배혜상(Hae Sang Bae),성천모(Cheon Mo Seong),이재용(Jae Yong Lee),최민석(Min Seok Choi),이원돈(Won Don Lee) 대한내과학회 1989 대한내과학회지 Vol.36 No.1

N/A Short-term, high dose corticosteroid therapy is often required for control of acute asthma episodes. To evaluate possible Hypothalamic-Pituitary-Adrenal (HPA)-axis suppression and recovery after such therapy, we studied 7 patients with adult acute asthma before and at 1, 3 and 7 days after completion of a 12 day course of corticosteroid. Corticosteroid was administered as a loading dose (methylprednisolone which was equivalent to 4 mg of hydrocortisone/kg body weight) and maintenance dose (equivalent to 3mg of hydrrcortisone/kg body weight/6 hours) for 3 days, followed by prednisolone (usual start dose was prednisolone 60 mg as a single daily morning dose). The dose was then reduced in half every 3 days. The function and reserve of the HPA-axis were evaluated with basal plasma cortisol, ACTH and short corticotropin stimulation tests. The results obtained were as follows: 1. Baseline plasma cortisol, ACTH, and cortisol responses to corticotropin before corticosteroid treatment were 10.3±5.6 ㎍/dl, 25.4±8.4 /㎍/ml, and 17.7±6.2 ㎍/dl, respectively. 2. One day after corticosteroid therapy, plasma cortisol and ACTH levels (3.9±2.4 ㎍/dl, 9.2±9.0 pg/ml) were significantly reduced compared to pretreatment levels (p<0.01. p<0.01), but the cortisol responses to corticotropin were preserved. 3. Three days after concluding the corticosteroid therapy, plasma cortisol and ACTH levels had returned to 68.9% and 71.7% of the pretreatment levels respectively, and were restored to near pretreatment baseline levels 7 days after treatment. These data suggest that a brief course of high dose corticosteroid treatment may limit the adrenal component of HPA responses for up to 7 days and patients may be at risk if they encounter major surgery or infection during this time.

대구·경북지역 산업간호사의 배치현황 및 제공실태에 관한 조사연구

김상순(Kim Sang Soon),김연화(Kim Youn Hwa),김옥란(Kim Ok Lan),최연희(Choi Youn Hee) 한국지역사회간호학회 1991 지역사회간호학회지 Vol.1 No.1

게임집단놀이 프로그램이 충동성 감소에 미치는 효과

조혜란,박성옥,강영자 대전대학교 기초과학연구소 2006 自然科學 Vol.17 No.-

최근 교육현장에서 가증 흔하고 쉽게 접할 수 있는 문제행동이 주의력 결핍 과잉행동장애이며, 이는 아동의 학교생활에 있어서 학습과 관련되어 적절한 성취를 하지 못할 뿐 아니라 면학분위기를 흐리게 하며, 규칙에 어려움을 느껴 또래와의 관계형성에 어려움을 보이고 교사의 잦은 지적으로 인해 자아감 형성에 매우 부정적인 영향을 미친다. 이에 본 연구에서는 아동의 긍정적인 사회 학습의 장을 열어주는데 도움을 주고자 이상적인 매체인 게임집단놀이를 통해 긍정적인 효과성을 검토 하였다.

부모상담이 양육효능감과 양육죄책감에 미치는 영향

노혜란(Nho, Hye-Lan),김상옥(Kim, Sang-Ok) 한국유아교육·보육복지학회 2020 유아교육·보육복지연구 Vol.24 No.2

본 연구는 경기도 내 5개의 어린이집에 재원 중인 만2세부터 만5세까지의 아동의 부모를 대상으로 어린이집 부모상담이 부모의 양육효능감과 양육죄책감에 미치는 직접적 영향을 살펴보았다. 부모상담, 양육효능감, 양육죄책감에 대한 자료는 자기보고식 질문지를 통해 수집하였으며, 통계프로그램 SPSSWIN 21.0을 이용하여 상관관계 분석 및 위계적 회귀분석을 실시하여 각 변인간의 관계와 어린이집 부모상담이 부모의 양육효능감과 양육죄책감에 미치는 영향을 분석하였다. 부모의 양육효능감은 자녀의 나이, 부모의 학력, 부모의 직업, 주 양육자의 성별에 따라 통계적으로 유의한 차이를 나타낸 반면, 양육죄책감은 인구통계학적 변인에 따라 통계적으로 유의한 차이를 보이지 않았다. 부모상담의 하위요인 중 부모상담 경험, 부모상담 내용은 양육효능감에 부적 영향을 미쳤으며, 부모상담 만족과 부모상담 필요성은 양육효능감에 정적 영향을 미치는 것으로 나타났다. 부모상담의 하위요인 중 부모상담 경험과 부모상담 내용은 양육죄책감에 부적영향을 미쳤으며, 부모상담 만족과 부모상담 필요성은 양육죄책감에 정적 영향을 미치는 것으로 나타났다. 이러한 결과를 볼 때 부모상담은 부모의 양육효능감에 영향을 미치는 요인으로 어린이집에서 제공하는 부모상담의 내용에 따라 부모의 양육효능감의 수준을 변화시킬 수 있을 것으로 예상되며, 어린이집에서 적절한 부모상담 프로그램을 주기적으로 제공할 경우 부모의 양육에 대한 자신감을 높일 수 있음을 의미한다. This study examined the direct effects of parental counseling on daycare centers on parenting efficacy and parenting guilt for parents of children aged 2 to 5 who are in 5 daycare centers in Gyeonggi-do. Data on parent counseling, parenting efficacy, and parenting guilt were collected through a self-report questionnaire. Correlation analysis and hierarchical regression analysis were performed using the statistical program SPSSWIN 21.0, and the relationship between each variable and parent counseling at the daycare center The effects of parenting efficacy and parenting guilt were analyzed. Parenting efficacy showed statistically significant differences according to the child s age, parent s education, parent s occupation, and gender of the primary caregivers, while parenting guilt did not show statistically significant differences according to demographic variables. Among the sub-factors of parent counseling, the experiences of parent counseling and the content of parent counseling had a negative effect on parenting efficacy, and the satisfaction of parent counseling and the need for parent counseling were found to have a positive effect on parenting efficacy. Among the sub-factors of parent counseling, the experiences of parent counseling and the content of parent counseling had a negative effect on parenting guilt, and the satisfaction of parent counseling and the need for parent counseling were found to have a positive effect on parenting guilt. Based on these results, parental counseling is a factor influencing parenting efficacy, and it is expected that the level of parenting efficacy can be changed according to the contents of parental counseling provided by daycare centers. This means that if provided regularly, it can increase the confidence in parenting.

Identification of loci associated with fruit traits using genome-wide single nucleotide polymorphisms in a core collection of tomato (<i>Solanum lycopersicum</i> L.)

Phan, Ngan Thi,Trinh, Lan Thi,Rho, Mi-Young,Park, Tae-Sung,Kim, Ok-Rye,Zhao, Jun,Kim, Hyoung-Moon,Sim, Sung-Chur Elsevier 2019 Scientia horticulturae Vol.243 No.-

<P><B>Abstract</B></P> <P>Advances in sequencing technology have facilitated allele mining with high resolution for quantitative traits in crop species. In this study, a genome-wide association study (GWAS) was conducted to detect quantitative trait loci (QTL) for fruit traits in tomato. We developed a core collection of 192 tomato accessions representing contemporary breeding lines, vintage varieties, and wild species. Phenotypic variations in this collection were evaluated for six traits including fruit shape, fruit color, pericarp thickness, fruit weight, fruit height, and fruit width over two years in field trials. Genotyping by sequencing (GBS) detected a total of 140,072 SNPs in the core collection and 8,550 SNPs were selected based on missing data rate (<20%) and minor allele frequency (≥5%) for GWAS. The 192 accessions were divided into seven clusters and the resulting membership coefficient matrix was used to account for population structure. We identified two loci for fruit color, seven loci for fruit shape, 11 loci for pericarp thickness, 13 loci for fruit weight, seven loci for fruit height, and 10 loci for fruit width at <I>P</I> < 0.0001 using the compressed mixed linear model. These loci explained 7.11–37.64% of total phenotypic variance. We also found that nine loci on seven chromosomes showed significant associations with multiple traits, suggesting pleiotropic effects of QTL. A total of 41 loci associated with the six fruit traits in our study will be a useful resource for marker-assisted selection to improve fruit traits in tomato.</P> <P><B>Highlights</B></P> <P> <UL> <LI> A core collection of 192 tomato accessions was developed for GWAS. </LI> <LI> Phenotypic evaluations were conducted for the six fruit traits over two years in field trials. </LI> <LI> Genotyping by sequencing generated the quality filtered 8,550 SNPs. </LI> <LI> A total of 41 SNP loci were significantly associated with the six fruit traits. </LI> </UL> </P>