• 한국비블리아학회지
• /
• 제24권2호
• /
• pp.93-111
• /
• 2013

본 연구는 게임과몰입 어린이의 심리 변인 분석을 통해 이를 극복할 수 있는 독서치료 프로그램을 개발하여 그 효과성을 검증하는데 목적이 있다. 이를 위하여 게임과몰입에 영향을 주는 심리요인과 인터넷 중독 관련 독서치료 프로그램 등 기존 연구 분석을 통하여 초등학교 1-2학년, 3-4학년, 5-6학년 중 게임과몰입 학생을 대상으로 12차시 게임과몰입 극복 독서치료 프로그램을 개발하였으며, 효과성 검증을 위하여 문제적 게임이용 진단척도, 자아존중감, 자기통제력, HTP 진단을 시범 운영을 통해 사전-사후 검증하였다. 검증결과 참여자 다수에게서 효과가 있는 것으로 나타났으며, 특히 고학년보다는 저학년에서 더 효과성이 높은 것으로 나타났다. 또한 독서치료 프로그램 시범운영에 대한 정성적인 평가에서도 프로그램 진행 초반에는 수업에 집중하지 못하고, 산만하였으나, 점점 독서에 대한 흥미도가 높아지고 게임에 대한 올바른 이해와 자신 및 타인의 심리적 이해를 통해 자신의 마음을 전달하고 표현하는데 도움이 되었다고 밝히고 있어 프로그램에 대한 만족도 및 효과성이 많은 것으로 나타났다.

• The Korean Journal of Pain
• /
• 제23권2호
• /
• pp.109-115
• /
• 2010

Background: The pathophysiological and neurochemical changes following spinal injury are not yet elucidated. This study was designed to evaluate the morphological changes of the dorsal horn of the spinal cord and profiles of pain behaviors following intraspinal injection of NMDA in rats. Methods: Rats were randomized into three groups: a sham-operated control group and groups where the rats received 10 mM or 100 mM N-methyl-D-aspatate (NMDA) injected into their spinal dorsal horn. Following injection, hypersensitivity to cold and mechanical stimuli and excessive grooming behaviors were assessed serially for four weeks. Morphological changes of the spinal cord were evaluated four weeks after intraspinal injection. Results: Few animals in the NMDA groups developed hypersensitivity to cold and mechanical stimuli. The number of groomers and the severity of excessive grooming were significantly higher in the 100 mM NMDA group than those values of the control and 10 mM NMDA groups. The size of the neck region (lamina III-IV) was significantly smaller in the 100 mM NMDA group than in the control and 10 mM NMDA groups. Conclusions: In conclusion, intraspinal injection of NMDA in rats leads to the pathological sequela in the spinal cord and to excessive grooming behavior. These results support the use of NMDA and excessive grooming behavior after excitotoxic SCI as a model to study chronic pain after SCI.

• 지역사회간호학회지
• /
• 제14권1호
• /
• pp.66-74
• /
• 2003

Purpose: This study was conducted to identify the difference of the health promoting behaviors between average Internet users and excessive Internet users. Method: Data were collected from a convenient sample of 465 middle school students from June 7th to 17th, 2002, based on a self reported questionnaire. The instruments included were the Health Promotion Behaviors reconstructed by the author based on the Health Promoting Lifestyle Profile (Walker, Sechrist & Pender, 1987) and Internet addiction test translated by Center for Internet Addiction Prevention and Counseling based on Young's test. Data were analyzed with N, %, x2 test, t-test and Pearson's correlation coefficient. Result : 1. There were no significant differences in general characteristics between average Internet users and excessive Internet users. 2. There were significant differences between two groups in diet behavior(p=.030), even though there were no differences in general health promoting behaviors(p=.109). 3. There were significant negative correlations between Internet use and diet behavior (r=-.193, p=.000). Therefore, average Internet users had more desirable diet behavior than excessive Internet users. Conclusion: Internet addiction prevention program should be conducted as part of a comprehensive school health promotion program. In addition, the results of this study should be considered in developing the school health education curriculum to rear students' responsibility on their health behaviors.

• 한국콘텐츠학회논문지
• /
• 제19권6호
• /
• pp.553-564
• /
• 2019

본 연구는 연중무휴로 운영되는 소이 어린이집 교사가 부모 태도에 대하여 느끼는 어려움과 대처방안에 관하여 탐색하고자 하였다. 이를 위하여 1년 365일, 하루 18시간 운영되는 소이 어린이집 교사 7명을 대상으로 심층면담과 현장관찰을 진행하였다. 연구 결과 교사들은 부모의 연중무휴 운영을 위한 규정 미 준수, 휴무 시 과잉 이용, 근무 상황에 따른 지나친 개별적 요구, 직종 인식에 따른 CCTV분석의 일반화, 교실에 관여되는 직장 내 부모 직급, 부모의 서비스 직무적 요구태도 등에 어려움을 느끼는 것으로 나타났다. 이러한 어려움에 대하여 연구 참여자들은 부모의 직종과 개별적 특성 미리 파악 및 예방, 직장 어린이집 경력자 교사에게 조언 구하기, 직장 어린이집의 장점 생각하며 상황 객관화하기, 전문성 신장 등의 노력을 하고 있는 것으로 나타났다. 이는 확대되어 가고 다양화 되어가는 직장 어린이집 운영과 교사를 지원하는 프로그램 개발을 위한 기초 자료가 될 것이다.

• 대한한방내과학회지
• /
• 제45권2호
• /
• pp.323-333
• /
• 2024

Objectives: This case report describes the effect of complex Korean medical treatment on the clinical symptoms of a patient with fibromyalgia syndrome (FMS). Methods: A 60-year-old female woman diagnosed with FMS in 2015 was prescribed Youngsunjaetong-em-hap-Sopunghwalhyeol-tang from 2 May 2023 to 20 June 2023 to reduce excessive sweating and widespread pain. With the same objective, acupuncture, moxibustion, and cupping treatment were administered from 23 May 2023 to 11 June 2023. Changes in excessive sweating and widespread pain were recorded 2 months post-treatment. Results: Treatment with Youngsunjaetong-em-hap-Sopunghwalhyeol-tang led to a considerable improvement in clinical symptoms after 2 months, especially excessive sweating and widespread pain compared to the baseline parameters of the first visit. In addition, no adverse effects, such as liver injury or decreased kidney function, were recorded during the herbal medicine treatment. Conclusion: This case report points to the use of complex Korean medical treatment as a therapeutic option for the management of FMS.

• 한국콘텐츠학회논문지
• /
• 제18권3호
• /
• pp.172-182
• /
• 2018

본 연구에서는 우리나라의 사교육 과잉 문제에 대한 해결 방안을 선진복지국가의 사교육과 소득재분배제도를 비교 분석하는 방법으로 제시하고자 한다. 정부는 오랜 시간 동안 사교육 과잉 문제를 해결하기 위해 다양한 대책들을 도입하였다. 하지만 사교육비 증가 추세는 멈추고 있지 않다. 사교육 과잉 현상은 분명히 대학 입시와 관련되어 있다. 하지만 단순히 대학 입시 자체만 관련되어 있는 것은 아니다. 우리나라에서 대학의 의미는 미래의 삶의 수준과 밀접하게 연관되어 있다. 따라서 사교육 참여는 안정적인 미래를 보장하기 위한 학부모나 학생의 합리적 선택이다. 명문 대학교에 진학해야만 미래의 삶이 안정될 수 있다는 믿음과 실제로 이런 믿음을 반영한 노동시장의 현실이 사교육 과잉 현상의 본질적인 원인이다. 스웨덴과 독일 같은 선진 복지국가들이 우리나라에 희망을 제공한다. 이들 국가들에도 사교육은 존재한다. 하지만 그 비중이 크지 않고, 역할도 대학 입시와 반드시 직결되어 있지 않다. 소득 재분배 제도가 모든 사회 구성원의 삶을 일정 수준에서 보장해주고 있기 때문이다. 사교육 과잉 문제의 해결 방안은 입시 제도가 아니라 소득보장 제도의 개선에 있다.

• 인간행동과 음악연구
• /
• 제17권2호
• /
• pp.1-28
• /
• 2020

본 연구는 그룹 음악심리치료에 참여한 게임 과몰입 청소년의 게임 이용동기 인식 변화를 탐구하고자 실시한 사례연구이다. 그룹 음악심리치료 프로그램은 회기당 60분씩 총 6회기 시행되었고, 연구 참여자는 게임 과몰입 청소년 5명이었다. 연구 자료는 세션에 참여하면서 나타난 참여자의 음악적·언어적 반응, 프로그램에서 작업한 가사와 세션 종결 후 사후 인터뷰를 통해 수집한 참여자의 언어 보고이다. 자료분석 결과 참여자들은 공감되는 가사에 대해 토의하면서 자신의 내재된 부적 정서와 관계적 어려움에 대해 직면할 수 있었고, 가사 창작 작업을 하면서 게임에 몰입했던 과거의 동기에 대해 인식할 수 있었다. 이와 같은 음악중재를 통해 참여자들은 자신의 게임 과몰입 행동에 대해 인식함과 동시에 게임 과몰입 행동 조절이 어려운 이유를 이해할 수 있었다. 또한, 이러한 자각이 게임 이용에 대한 인식 변화에 도움이 되었고, 실제 게임 이용 행동에 있어 변화가 있었다고 참여자들은 사후 인터뷰에서 보고하였다. 치료사는 치료회기에서 완성한 음악 창작물을 일상에서도 활용하도록 제공하였는데, 이로 인해 참여자들은 게임행동 조절이 용이했다고 보고했다. 연구 결과 그룹 음악심리치료 프로그램이 게임 과몰입 청소년의 게임 이용동기에 대한 인식을 가능하게 했고, 게임이용 행동 변화에도 긍정적 영향을 미쳤음을 시사한다.

• 한국건축시공학회지
• /
• 제10권4호
• /
• pp.113-122
• /
• 2010

In this study, 150MPa ultra-high-strength concrete was manufactured, and its performance was reviewed. As technically meaningful autogenous shrinkage reportedly occurs at a W/B ratio of 40% or less, although it occurs in all concrete regardless of the W/B ratio, the effects of the use of expansive admixture and shrinkage reducer, or of the friction and restraint of forms that may result in the effective reduction of autogenous shrinkage, were reviewed. As a result, considering the flow and strength characteristics, it was found that the slump flow time was shorter with expansive admixture, and shortest with shrinkage reducer. All specimens with $30kg/m^3$ expansive admixture showed high strength at early material age. Their strength decreased due to the expansion cracks when there was excessive use of expansive admixture, and the use of shrinkage reducer did not influence the change in the strength according to the material age. The expansive admixture had a shrinkage reduction effect of 80%, while the shrinkage reducer had a shrinkage reduction effect of 30%, indicating that the expansive admixture had a stronger effect. It seems that mixing the two will have a synergistic effect. The shrinkage reduction rate was highest when the W/B ratio was 20%. The form suppressed the expansion and shrinkage at the early period, and the demolding time did not significantly influence the shrinkage. The results of the study showed that the excessive addition of expansive admixture leads to expansion cracks, and the expansive admixture and shrinkage reducer have the highest shrinkage reduction effect when they are mixed.

• 환경영향평가
• /
• 제15권6호
• /
• pp.357-372
• /
• 2006

The excessive land activities in farming can cause soil erosion, inundation by a flood, and fallow. So far land evaluation has been analyzed using the land use limitation derived from the excessive land activities. This study was done for evaluating the agricultural fields by using 3 land use limitations, inundation potential, soil erodibility potential, and fallow potential. The study area is Ibang-myeon, Changnyeong-gun, Gyeongnam-province, Korea. A logistic regression model was applied to recognize the inundation potential by a flood in the Nakdong river basin. And potential soil erodibility index (PSEI) was derived from USLE model to analyze the soil erodibility potential. And a probability model from a logistic regression model was applied to detect the fallow potential. Therefore, we found 220.7ha for the 4th grade and 86.1ha for the 5th grade was analyzed as water damage potential. Large area near Nakdong river have problem to grow the rice due to the damage by water inundation. And 213.6ha for the 3rd grade and 103.3ha for 4th grade was detected as a result of the analysis of soil erosion potential. The soil erosion potential was high when within-field integrity of soil was not stable, or the kinetic energy was high or the slope length was long due to a steep slope of a specific land. And 869.1ha for 3rd grade, 174.9ha for 4th grade, and 110.6ha for 5th grade was detected to be distributed having the fallow potential. Especially, a village, having a steep mountain, had 249.5ha for the 3rd grade, which was 28.7% of total area showing the 3rd grade. Finally, Three villages, including An-ri, Geonam-ri, Songgok-ri, showed they had largest area of the suitable land in the study area. These villages had similar topographic condition where they were far from Nakdong river, and they had relatively higher elevation and flat lands.

• 한국토양비료학회지
• /
• 제50권6호
• /
• pp.574-587
• /
• 2017

Excessive application of nitrogen (N) fertilizer to support switchgrass growth for bioenergy production may cause adverse environmental effects. The objective of this study was to determine optimum N application rate to increase biomass yield of switchgrass and to reduce adverse environmental effects related to N. Switchgrass was planted in May 2008 and biomass yield, N uses of switchgrass, nitrate ($NO_3$) leaching, and nitrous oxide ($N_2O$) emission were evaluated from 2010 through 2011. Total N removal significantly increased with N rate despite the fact that yield did not increased with above $56kg\;N\;ha^{-1}$ of N rate. Apparent nitrogen recoveries were 4.81 and 5.48% at 56 and $112kg\;N\;ha^{-1}$ of N rate, respectively. Nitrogen use efficiency decreased into half with increasing N rate from 56 to $112kg\;N\;ha^{-1}$. Nitrate leaching and $N_2O$ emission were related to N use of switchgrass. There was no significant difference of cumulative $NO_3$ leaching between 0 and $56kg\;N\;ha^{-1}$ but, it significantly increased at $112kg\;N\;ha^{-1}$. There was no significant difference of cumulative $N_2O$ emission among N rates in crest, but it significantly increased at $112kg\;N\;ha^{-1}$ in toe. Excessive N application rate (above $56kg\;N\;ha^{-1}$) beyond plant requirement could accelerate $NO_3$ leaching and $N_2O$ emission in switchgrass field. Overall, $56kg\;N\;ha^{-1}$ might be optimum N application rate in reducing economic waste on N fertilizer and adverse environmental impacts.