남북의 문학적 통합과 북한문학으로서의 재월북 작가 연구

김재용(Kim, Jae-yong) 국어국문학회 2014 국어국문학 Vol.- No.168

Korea writers who choose North Korea after emancipation is very important in the unification of North and South Korea. Especially the poet Baik-suk and Novelist Han-Sulya is very important because they spent so long years in North Korea and can not write freely. The poet Imhwa and Novelist Lee-taejun spent so short time in North Korea after escaping from South Korea. So, they are not important in contrast to Baik-Suk and Han-Sulya. The poet Lee-Yongak and the novelist Lee-Kiyoung spent all their life in North Korea aftner emancipation. they had no tension with North Korean state regime. They followed the polictics of government without tension and conflict. Considering these situations, Baik-Suk and Han-Sulya is very important in literary unification of South and North Korea. But there are so many problems in studying these writers in South Korean literary study scene. Now So many scholars who study the poem of Bai-Suk do not want to study the poems of North-Korea because they are the result of state control and censorship of North Korea government. So many scholars who study the work s of Han-Sulya interpret that his works that represent anti-japanese activity of Kim ?Ilsung in Manchuria under the Japanese Empire is the result of personal cult. These kind of attitudes are originated from the consciousness of cold war. To know poet Baik-Suk, we should study all his poems from Japanese Empire period to North-Korea period. It is very ridiculous for scholar to select and study only poems produced in Japanese Empire period. To know novelist Han-Sulya, we should consider historical situation of his work’s production. His works that deal with anti-japanese movement of Kim-Ilsung was created to evoke the historical facts which is concealed from Japanese censorship. It is very different from the works of personal cult that is created from 1967 based on idea of Juche. To study the Korean writers who choose North Korea after emancipation is very important in the process of literary unification. It is very important for scholar to free from cold war consciousness.

고유수용성신경근촉진법이 경추추간판탈출증 환자의 통증 및 손의 악력에 미치는 효과

김재용,김민수,김좌준,Kim, Jae-Young,Kim, Min-Soo,Kim, Jwa-Jun 대한고유수용성신경근촉진법학회 2015 PNF and Movement Vol.13 No.3

Purpose: The current study aims to identify the effects of proprioceptive neuromuscular facilitation (PNF) on pain and grip strength in patients with cervical herniated intervertebral disc (HIVD) and provide effective interventions for such patients. Methods: Included in this study were 20 subjects (10 men, 10 women) in their 30s-50s who had been diagnosed with cervical HIVD. Intervention methods included PNF neck patterns, dynamic reversal of antagonists, and a combination of isotonics. The visual analogue scale (VAS) was used to measure pain and dynamometers were used to measure grip strength. Results: After four weeks of muscle strengthening exercises, neck pain was significantly reduced, and hand grip strength significantly increased. Conclusion: PNF can be utilized as an effective intervention to reduce the pain of patients with cervical HIVD and to increase grip strength.

가스기기 및 배기통 설치시 방화상 조치

김재용,Kim, Jae-Yong 한국화재보험협회 1999 防災와 保險 Vol.82 No.-

반도체 테스트 핸들러 측정점간의 온도 편차 감소

김재용,조수영,강태삼,이호준,고광일,Kim, Jae-Yong,Cho, Su-Young,Kang, Tae-Sam,Lee, Ho-Joon,Koh, Kwang-Ill 대한전자공학회 1998 電子工學會論文誌, S Vol.s35 No.10

The temperature difference occurs at the test points of chamber, because the traditional Test Handler consists of a heater and a fan. To reduce the temperature variation at different points in the chamber, we divided the heater to three parts which are controlled independently. First, we identified the chamber's parameter and then designed a LQG controllers by the identification model. RTD sensors and VME system were used to construct the temperature control system. In our experiment for the proposed control system, the temperature variation was reduced from ${\pm}1.5^{\circ}C$ to ${\pm}0.35^{\circ}C$ at 50$^{\circ}C$ ${\cdot}$ 80$^{\circ}C$ and 120$^{\circ}C$. 기존의 테스트 핸들러는 단일 히터와 팬을 사용하여 항온조내의 IC 테스트점들 사이에 온도 편차가 발생한다. 본 논문에서는 온도 분포가 중간 부분과 가장자리 부분의 온도 오차가 심한 문제에 착안하여, 기존의 히터를 3등분하여 3지점의 온도를 각각 제어함으로써 측정점의 위치에 따라 온도 편차를 줄이는 방안을 제시하였으며, 온도 챔버의 파라미터의 식별과 식별된 모델에 기초하여 LQG 제어기를 설계하였다. 항온조의 온도를 일정하게 유지하기 위하여 RTD 센서와 VME 시스템을 이용하였다. 실험 결과 챔버의 위치에 따른 온도 편차를 50$^{\circ}C$ ${\cdot}$ 80$^{\circ}C$와 120$^{\circ}C$에서 기존의 ${\pm}1.5^{\circ}C$에서 ${\pm}0.35^{\circ}C$로 줄임으로써 그 성능을 개선하였다.

함정사업 시험평가의 효율적 수행방안에 관한 연구

김재용,최원석,홍석윤,정현균,송지훈,임우석,권현웅,Kim, Jaeyong,Choi, Woensug,Hong, Sukyoon,Chung, Hyungyun,Song, Jeehun,Im, Wooseok,Kwon, Hyunwung 한국군사과학기술학회 2016 한국군사과학기술학회지 Vol.19 No.6

The purposes of this study is to identify the problems arising from current Test & Evaluation process of the naval ship acquisition program and to suggest methods to increase the acquisition efficiency. Considering that the present rule of developmental test &evaluation(DT&E) and operational test & evaluation(OT&E) has caused an inefficiency effect on the acquisition procedures due to the limited practices on it, the DT&E and OT&E procedures through test & evaluation master plan(TEMP) is proposed based on the selective practices of the defense instruction articles. Also, considering characteristics of naval ship acquisitions, efficient procedure systems are derived through case analysis results by comparing each performances of the system. The suggested methods are able to meet the requirements of the changed acquisition environments and also increase efficiency of acquisition systems by adoption of DT&E and OT&E combined test scheme.

FM 방식을 이용한 가야금 음의 합성에 관한 연구

김재용,권민도,장호근,우종식,박주성,Kim, Jae-Yong,Kwon, Min-Do,Jang, Ho-Keun,Woo, Jong-Sik,Park, Ju-Sung 한국음향학회 1997 韓國音響學會誌 Vol.16 No.3

본 논문에서는 가야금 음의 분석결과를 바탕으로 가야금 음의 합성에 적합한 3 오퍼레이터 FM 합성방식을 고안하였다. 고안된 알고리즘에 사용될 파라메터를 MATLAB을 이용하여 추출하여 C언어를 이용하여 음을 합성하였다. 합성된 음을 주관적인 방법과 객관적인 방법으로 비교한 결과 두 음이 아주 흡사함을 확인했다. 제안된 합성방식을 DSP를 이용하여 구현하여 만든 합성음도 원음과 비슷한 음질을 가지는 것을 확인했다. In this paper, the 3 operator FM synthesis method has been devised on the basis of the analysis of Gayageum sounds. The parameters for the proposed synthesis algorithm has been implemented by C language. It is subjectively and objectively confirmed that the sounds synthesized by C language are very similar to the original sounds. The synthesis algorithm is also implemented by DSP, and the sounds from this experiment are close to the original ones.

우울증에 대한 예측모형

김재용,민병주,이재훈,장재승,하태현,하규섭,박태성,Kim, Jaeyong,Min, Byungju,Lee, Jaehoon,Chang, Jae Seung,Ha, Tae Hyon,Ha, Kyooseob,Park, Taesung 한국통계학회 2014 응용통계연구 Vol.27 No.2

양극성 장애는 조증 삽화(manic episode)와 주요 우울삽화(major depressive episode)를 특징으로 하는 정신질환이다. 주요 우울삽화 시기에는 양극성 장애 환자들의 810%가 자살하는 것으로 알려져 있다. 그러므로 양극성 장애 환자를 치료할 때, 우울증상의 정도를 측정하는 것이 중요하다. 우울증상의 정도를 측정하기 위해 가장 많이 사용하는 검사법은 해밀턴 우울평가 척도(Hamilton depression rating scale)이다. 본 논문에서는 해밀턴 우울평가척도 점수를 이용하여 환자들의 치료 효과를 예측하기 위해 선형혼합효과모형(linear mixed effects model)과 전이모형(transition model)을 제시하였다. 예측을 위해 사용된 자료는 분당서울대학교병원을 방문하여 초진일 당시의 해밀턴 우울평가 척도 점수가 8 점 이상인 환자들의 정보를 사용하였다. 첫 조사시점부터 6개월, 12개월 후 세 차례에 걸쳐 관측된 해밀턴 우울평가 척도 점수를 선형혼합효과모형과 전이모형에 적합시켰다. 그 결과를 토대로 특정시점의 해밀턴 우울평가 척도 점수를 예측하였다. 첫 조사시점부터 6개월, 12개월 후의 해밀턴 우울평가 척도 점수를 사용해 선형혼합효과모형과 전이모형에 적합 시켰다. 이 모델들을 이용해 조사시점부터 24개월 후의 해밀턴 우울평가 척도 점수를 예측한다. 이 예측모델은 조사된 24개월 후의 점수와 예측된 24개월의 후의 점수를 비교하여 평가하였다. Bipolar disorder is a psychopathy characterized by manic and major depressive episodes. It is important to determine the degree of depression when treating patients with bipolar disorder because 810% of bipolar patients commit suicide during the periods in which they experience major depressive episodes. The Hamilton depression rating scale is most commonly used to estimate the degree of depression in a patient. This paper proposes using the Hamilton depression rating scale to estimate the effectiveness of patient treatment based on the linear mixed effects model and the transition model. Study subjects were recruited from the Seoul National University Bundang Hospital who scored 8 points or above in the Hamilton depression rating scale on their first medical examination. The linear mixed effects model and the transition model were fitted using the Hamilton depression rating scales measured at the baseline, six month, and twelve month follow-ups. Then, Hamilton depression rating scale at the twenty-four month follow-up was predicted using these models. The prediction models were then evaluated by comparing the observed and predicted Hamilton depression rating scales on the twenty-four month follow-up.

직업병 및 산업재해의 감시체계(4)

김재용,조수헌,강대희,Kim, Jae-Yong,Jo, Su-Heon,Gang, Dae-Hui 대한산업보건협회 1997 산업보건 Vol.112 No.-

Gas Adsorption Studies of Ar Molecules on a High-Energy-Beam Irradiated MgO Surface

김재용,Euikwon Kim,이정길,이윤만,Jaekyun Jeon,이상화,신혜민 한국물리학회 2008 THE JOURNAL OF THE KOREAN PHYSICAL SOCIETY Vol.53 No.5

Gas adsorption studies are useful to investigate the ne structure of a surface on an atomic scale. A meso-sized MgO (100) powder surface prepared by using the RF-induction method was irradiated by using an electron beam with energy of 2 MeV. The amount of electron beam dosage was varied from 20 kGy to 1000 kGy. By measuring the Ar gas adsorption data recorded below the triple point (83.78 K), we analyzed the surface changes in the MgO powder before and after the electron beam irradiation. X-ray and TEM investigations revealed that the surface structure was not affected by the irradiation with an electron beam. Calculated values of the 2-dimensional compressibility and the isosteric heat of adsorption coherently showed that a stronger interaction of Ar molecules existed for the electron-irradiated MgO powders than for the pure samples. These results imply the possibility of local surface modification due to bombardments with external electrons.

청소년 운동몰입과 스마트폰 중독에 대한 융합연구

김재용,Kim, Jae-Yong 한국융합학회 2021 한국융합학회논문지 Vol.12 No.4

본 연구는 청소년 스마트폰 중독을 경감하는 것으로 알려진 스포츠 활동을 토대로, 운동몰입과 스마트폰 중독간의 구조적 인과관계를 규명하고자 한다. 먼저, 선행연구를 바탕으로, 청소년의 운동몰입이 사회적 지지 및 자아탄력성을 통해 스마트폰 중독 경감에 효과가 있음을 밝히고, 이러한 인과관계가 성별에 따라 유의한 차이가 있음을 제시하고자 한다. 이를 위해 605명의 중고등학생을 대상으로 설문조사를 실시한 후, SPSS 25.0와 AMOS 23.0프로그램을 이용한 구조방정식 모형을 분석하여 설정된 잠재변인간의 구조 관계를 분석하였다. 분석 결과, 청소년의 운동몰입은 스마트폰 중독에 부적 영향을 미치는 것으로 나타났으며, 위 두 변인의 관계에서 사회적 지지와 자아탄력성은 매개효과를 나타내는 것으로 확인되었다. 또한, 이러한 결과는 성별로 유의한 차이를 보였다. 본 연구는 스마트폰 중독과 스포츠의 융합연구 분야에 있어 참여시간, 기간, 강도 등을 이용한 기존 연구와는 달리 심리적 인식 변인인 운동몰입과의 관계를 밝힘으로써 연구 영역을 확장하였으며 개인적 특성 변인과의 구조적 관계와 성별로 차별화된 접근이 중요함을 제시하였다. 이를 통해 청소년의 스마트폰 중독문제에 있어 심층적인 융합연구와 및 성별로 차별화된 프로그램 개발을 위한 기초자료를 제공하였다는데 그 의의가 있다. Based on sports known to reduce adolescents' smartphone addiction, this study aims to identify the structural causal relationship between sport commitment and smartphone addiction. First of all, based on prior studies, it was intended to show that adolescents' sport commitment is effective in reducing smartphone addiction through social support and ego-resilience, and that such causal relationships vary significantly depending on gender. To this end, a survey of 605 middle and high school students was conducted, and the structural relationship between the four established latent variables was analyzed by analyzing the structural equation model using the SPSS 25.0 and AMOS 23.0 programs. According to the analysis, adolescents' sport commitment was found to have an adverse effect on smartphone addiction, and social support and ego-resilience in the relationship between the two variables were found to have a mediated effect. In addition, these results showed significant differences in gender. This study expanded the field of smartphone addiction and sports convergence study by revealing the relationship between sport commitment as psychological recognition variable and addiction Unlike previous studies using a participation time, duration, and intensity, and suggested that structural relationships with personal characteristic variables and gender-specific approaches are important. Through this, it is meaningful that it provided basic data for in-depth convergence study in the smartphone addiction and development of gender-specific programs.