일학습병행에서 학습기업의 재참여 의사에 미치는 영향 요인 탐색

조한진(Jo, Han-Jin),이선화(Lee, Seon-Hwa),박종성(Park, Jong-Sung) 한국경영교육학회 2020 경영교육연구 Vol.35 No.2

[연구목적] 기존 일학습병행에 참여한 학습기업의 재참여 활성화 방안에 앞서 학습기업의 재참여에 미치는 영향 요인을 구명하여, 학습기업 재참여 활성화 방안에 정책적 기초자료를 제공하는 것이다. [연구방법] 독립변수는 총 11개로 범주형 4문항과 연속형 7문항으로 구성되어 있고, 종속변수는 범주형 1문항으로 구성되어 이분형 로지스틱 회귀분석을 적용하였다. [연구결과] 전체적으로 학습기업의 재참여 의사에 영향을 미치는 요인은 참여 동기, 일학습병행 전반적인 만족, 현장훈련 시간 단축 필요성, 기업현장교사 양성교육 기간 적절성, 일학습병행 훈련과정 종료 후 유지 계획 유무, 참여유형의 6가지 변수로 나타났다. 참여유형을 재직자단계와 재학생단계로 나누어 분석한 결과는 다음과 같다. 첫째, 재직자단계에서 학습기업의 재참여 의사에 영향을 미치는 요인은 참여 동기, 일학습병행 전반적인 만족, 현장훈련 시간 단축 필요성, 기업현장교사 양성교육 기간 적절성, 일학습병행 훈련과정 종료 후 유지 계획 유무의 5가지로 나타났다. 둘째, 재직자단계에서 학습기업의 재참여 의사에 영향을 미치는 요인은 참여 동기, 학습기업 선정 절차 적절성, 학습기업 선정기준 적절성, 일학습병행 전반적인 만족, 일학습병행 훈련과정 종료 후 유지계획 유무의 5가지로 나타났다. [연구의 시사점] 일학습병행의 내실화를 위하여 학습기업의 재참여 활성화 방안을 위한 정책적 시사점을 제공하였다. [Purpose] The purpose of this study is to examine the factors affecting re- participation of companies involved in apprenticeship before the revitalization of re-participation and to provide basic policy data to revitalize re-participation of companies involved in apprenticeship. [Methodology] There were 11 independent variables comprising four questions for categorical variables and seven questions for continuous variables. One dependent variable comprised one question for a categorical variable. The binomial logistic regression analysis was applied. [Findings] The factors affecting re-participation intention of companies involved in apprenticeship were six variables, including the motivation to participate, overall satisfaction about apprenticeship, need for the shortened time of on-the- job training, appropriate training period of in-company trainers, plan to maintain apprenticeship after the end of the training process, and participation type. The results of analyzing participation type First, there were five factors affecting re-participation intention of companies involved in the apprenticeship for students, including the motivation to participate, overall satisfaction about apprenticeship, need for the shortened time of on-the-job training, appropriate training period of in-company trainers, and plan to maintain apprenticeship after the end of the training process. Second, there were five factors affecting re-participation intention of companies involved in the apprenticeship for new workers, including the motivation to participate, appropriate procedure for selecting companies involved in apprenticeship, appropriate criteria for selecting companies involved in apprenticeship, overall satisfaction about apprenticeship, and plan to maintain apprenticeship after the end of the training process. [Implications] Policy implications were presented to substantialize apprenticeship and to revitalize re-participation of companies involved in apprenticeship.

향기요법이 통증을 주소증으로 입원한 환자의 수면장애에 미치는 영향

박수곤 ( Soo Gon Park ),양미성 ( Mi Sung Yang ),김오영 ( Oh Young Kim ),조희근 ( Hee Guen Jo ),최진봉 ( Jin Bong Choi ),김선종 ( Sun Jong Kim ),설재욱 ( Jae Uk Sul ) 한방재활의학과학회 2010 한방재활의학과학회지 Vol.20 No.4

Objectives :The purpose of this study is to investigate the effects of aroma therapy on sleep disorder patients with musculoskeletal pain. Methods :The 44 patients were divided into 2 groups: Experimental group(Exp. group) was treated with aroma therapy and control group was treated except aroma therapy. To evaluate the efficiency of aroma therapy, the Korean sleep scale A(Jin-Joo Oh, Mi-Soon Song, Sin-Mi Kim. 1998) and visual analogue scale(VAS) were applied before treatment and after 5 days treatment. Results :1. The Experimental group has improved statistical significance in sleep disorder score as compare to the control group. 2. The improvement of sleep disorder score of Exp.group has difference according to impression. 3. The improvement of sleep disorder has an effect on pain decrease. Conclusions :Aroma therapy has effects of improvement on sleep disorder with musculoskeletal pain.

Nanogenerators: Fully Rollable Transparent Nanogenerators Based on Graphene Electrodes (Adv. Mater. 19/2010)

Choi, Dukhyun,Choi, Min-Yeol,Choi, Won Mook,Shin, Hyeon-Jin,Park, Hyun-Kyu,Seo, Ju-Seok,Park, Jongbong,Yoon, Seon-Mi,Chae, Seung Jin,Lee, Young Hee,Kim, Sang-Woo,Choi, Jae-Young,Lee, Sang Yoon,Kim, Jo WILEY-VCH Verlag 2010 ADVANCED MATERIALS Vol.22 No.19

<B>Graphic Abstract</B> <P>The cover shows an image of fully rollable transparent nanogenerators synthesized using chemical vapor deposition grown large-scale graphene sheets as transparent electrodes and piezoelectric ZnO nanorod arrays. Sang-Woo Kim, Jae-Young Choi, and co-workers report on p. 2187 the electrical and structural stability of the nanogenerators, with excellent charge scavenging performance under external mechanical loads such as bending and rolling. This study shows that graphene-based nanogenerators are very promising for self-powered rollable transparent device applications. <img src='wiley_img_2010/09359648-2010-22-19-ADMA201090066-content.gif' alt='wiley_img_2010/09359648-2010-22-19-ADMA201090066-content'> </P>

Somatic Mutations and Intratumoral Heterogeneity of MYH11 Gene in Gastric and Colorectal Cancers

Jo, Yun Sol,Kim, Min Sung,Yoo, Nam Jin,Lee, Sug Hyung LIPPINCOTT WILLIAMS AND WILKINS 2018 Applied immunohistochemistry & molecular morpholog Vol.26 No.8

Factors to Assess for Re-breeding after Parturition in Milking Cows

Sung Jai Park,Kwang-Soo Baek,김현섭,Byeong-Soon Jeon,Tai-Young Her,Hyun-Joo Lim,Seok-Jin Kang,Hyun-June Lee,Woon-Mo Jo,김상범,Young-Hun Jung,Byeong-Seog Ahn 사단법인 한국동물생명공학회 2009 Reproductive & developmental biology Vol.33 No.3

The purpose of this study was to assess for re-breeding concentrate period in postpartum in milking cows. The 48 cows aged 3.5~5.5 years and of 400~600 kg body weight were examined every 3rd day from 15 to 36 day postpartum. Blood samples for progesterone and estradiol 17 β hormone analyses were withdrawn from the coccygeal vein every third day until the end of the experiment. The ovarian follicular numbers were verified and measured using a multi frequency probe. The least squares means are presented for each day by GLM of SAS. The results showed that ovary lengths (right ovary; 1.64±0.62 cm, left ovary; 1.44±0.46 cm) were similar in right and left ovary activity level during estrous cycle of postpartum cows. We were judged completed uterus on day at 2.31±0.17 cm level of cervix diameter. And we were monitoring started at 6.44±2.03 cm from day 15 after postpartum. The results showed that mean plasma concentration of progesterone (3.28 ng/ml) in large follicle gradually increased days 30 in postpartum. And, monitoring of estradiol 17β (22.18 pg/ml) hormone during postpartum period would be useful to predict the ovarian and uterus activity for re-breeding in postpartum milking cows. From these results, we conclude that cervix diameter (mean: 2.31 cm) was very important for reproductive organ recovery standard level of postpartum milking cows, hormone secretion level (P4: 3.28 ng/ml, E2: 22.18 pg/ml) and body condition score (2.5~2.75) level about 30 days in postpartum period.

Spin Seebeck Effect in Gd₃Ga₅O₁₂/YIG(Y₃Fe₅O₁₂)/Pt

Sang-Il Kim,Seung-Young Park,Byoung-Chul Min,Younghun Jo,Kyung-Jin Lee,Kyung-Ho Shin 한국자기학회 2011 한국자기학회 학술연구발표회 논문개요집 Vol.2011 No.6

The Effects of Group Cognitive Behavioral Therapy on the Improvement of Depression and Anxiety in Adolescents with Problematic Internet Use

Sang-Hyun Kim,Hyeon-Woo Yim,Sun-Jin Jo,Kyu-In Jung,Kina Lee,Min-Hyeon Park 대한소아청소년정신의학회 2018 소아청소년정신의학 Vol.29 No.2

Objectives: The overuse of the Internet among adolescents has increased dramatically in recent years, leading to pathological or problematic Internet use. Cognitive behavioral therapy (CBT) is known to be effective for the treatment of problematic Internet use, particularly for adolescents. The aim of the present study was to evaluate the therapeutic efficacy of group CBT for problematic Internet use in adolescents. Methods: A total of 17 patients aged 12–17 years who met Young’s diagnostic questionnaire criteria of problematic Internet use participated in a school-based eight-session group CBT program. The level of problematic Internet use among participating students was measured using Young’s Internet Addiction Scale (IAS). Depression and anxiety levels were evaluated using the Children’s Depression Inventory (CDI) and the State-Trait Anxiety Inventory (STAI), respectively. Each construct was assessed at baseline, immediately after the intervention, and at a one-month follow-up visit. Statistical significance was based on a p-value of <0.05. Results: Immediately after the program, the IAS, CDI, and State Anxiety Inventory (SAI) scores were significantly lower than before the program. At the one-month follow-up assessment, the IAS scores remained low, and the CDI and SAI scores were even lower than immediately after the program. Conclusion: Group CBT was effective for adolescents with problematic Internet use, and was also demonstrated to improve depression and anxiety.

First report of Aeromonas veronii infection in farmed Israeli carp Cyprinus carpio in Korea

( Jin Ha Yu ),( Jung Jo Han ),( Hyung Jun Kim ),( Sun Gu Kang ),( Sung Woo Park ) 한국어병학회 2010 한국어병학회지 Vol.23 No.2

In May 2007, mass mortality of Israeli carp, Cyprinus carpio L., was occured on a pond farm located in Jeollabukdo Province, Korea. The mortality rates reached up to 2% of the total fish in the farm per day. Typical clinical signs were abdominal distension, reddish foci on the skin, enteritis, liver congestion and enlarged spleen and kidney. On the basis of biochemical characteristics and 16S rDNA sequence, the causative bacteria isolated from affected carp were identified as Aeromonas veronii. Histologically, degeneration of hepatocytes and congestion in sinusoids were observed in the liver. Spleen showed hemorrhage and the destruction of the sheathed tissues. In kidney, necrotized renal tubules and glomerular destructions were observed. Intestinal tissues revealed necrotized and severe hemorrhage. Mass hemorrhage was observed in muscles. This is the first report that A. veronii caused mortality in cultured Israeli carp in Korea.

Prognostic value of pretreatment ¹⁸F-FDG PET-CT in radiotherapy for patients with hepatocellular carcinoma

Jo, In Young,Son, Seok-Hyun,Kim, Myungsoo,Sung, Soo Yoon,Won, Yong Kyun,Kang, Hye Jin,Lee, So Jung,Chung, Yong-An,Oh, Jin Kyoung,Kay, Chul-Seung The Korean Society for Radiation Oncology 2015 Radiation Oncology Journal Vol.33 No.3

Purpose: The purpose of this study was to investigate the predictable value of pretreatment $^{18}F$-fluorodeoxyglucose positron emission tomography-computed tomography ($^{18}F$-FDG PET-CT) in radiotherapy (RT) for patients with hepatocellular carcinoma (HCC) or portal vein tumor thrombosis (PVTT). Materials and Methods: We conducted a retrospective analysis of 36 stage I-IV HCC patients treated with RT. $^{18}F$-FDG PET-CT was performed before RT. Treatment target was determined HCC or PVTT lesions by treatment aim. They were irradiated at a median prescription dose of 50 Gy. The response was evaluated within 3 months after completion of RT using the Response Evaluation Criteria in Solid Tumors (RECIST). Response rate, overall survival (OS), and the pattern of failure (POF) were analyzed. Results: The response rate was 61.1%. The statistically significant prognostic factor affecting response in RT field was maximal standardized uptake value (maxSUV) only. The high SUV group (maxSUV ${\geq}5.1$) showed the better radiologic response than the low SUV group (maxSUV < 5.1). The median OS were 996.0 days in definitive group and 144.0 days in palliative group. Factors affecting OS were the %reduction of alpha-fetoprotein (AFP) level in the definitive group and Child-Pugh class in the palliative group. To predict the POF, maxSUV based on the cutoff value of 5.1 was the only significant factor in distant metastasis group. Conclusion: The results of this study suggest that the maxSUV of $^{18}F$-FDG PET-CT may be a prognostic factor for treatment outcome and the POF after RT. A %reduction of AFP level and Child-Pugh class could be used to predict OS in HCC.

Application of Phase Extension Method to Sub-Å Transmission Electron Microscopy

Jin-Gyu Kim,Sang-Gil Lee,Seung Jo Yoo,,Jae Won Shin,Seok-Hoon Lee,Youn-Joong Kim 대한금속·재료학회 2012 METALS AND MATERIALS International Vol.18 No.5

A sub-Å resolution analysis of a Si crystal structure was performed successfully using a phase extension technique that combined the high-voltage electron microscopy (HVEM) and energy-filtered precession electron diffraction (EF-PED) methods. The high resolution electron microscopy (HREM) image of Si [211] was obtained with a spatial resolution of 0.12 nm using HVEM. The electron diffraction of Si [211]was acquired with a spatial resolution of 0.06 nm by employing the EF-PED method. The phase information of Si [211] was extracted from a deconvoluted image by applying instrumental parameters. Its amplitude information with higher spatial resolution was quasi-kinematically extracted from EF-PED data. Finally, it was revealed that Si atoms were clearly separated with a resolution of 0.78 Å in the enhanced resolution image. Therefore, it is expected that the combination of the HVEM and EF-PED methods will be a useful and powerful tool for the quantitative characterization of nanostructured materials.