• Title/Summary/Keyword: 고위험

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Monitoring Reports about Nine High Risk Insect Pests of South Korea in 2019 (2019년 한국의 고위험 해충 9종에 대한 예찰조사 보고)

  • Lee, Jieun;Lee, Hyobin;Kim, Sora;Kim, Hyojoong;Lee, Seunghwan;Hong, Ki-Jeong;Jung, Chuleui;Kim, Dong-soon;Park, Jong-Seok;Lee, Wonhoon
    • Korean journal of applied entomology
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    • v.59 no.3
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    • pp.203-207
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    • 2020
  • Monitoring about nine high risk insect pests, Aceria diospyri, Bactrocera dorsalis, Bactrocera minax, Bactrocera tsuneonis, Cydia pomonella, Lobesia botrana, Proeulia sp., Solenopsis invicta and Stephanitis takeyai, were carried out in seven regions from April to October in 2019. A total of 12,285 traps/visual scouting were investigated in 288 points of 87 local sites of seven regions, resulting the nine species, A. diospyri, B. dorsalis, B. minax, B. tsuneonis, C. pomonella, L. botrana, Proeulia sp., S. invicta, and S. takeyai, were not detected. This study have been carried out from 2018, and we established the nationwide monitoring system and secured a bridgehead for monitoring invasive insect pests passing the border.

Relationship Between Job Stress and Fatigue Symptoms Among Nurses in a University Hospital (대학병원 간호사들의 직무스트레스와 피로수준과의 관련성)

  • Kim, Soon-Young;Kwon, In-Sun;Cho, Young-Chae
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.13 no.4
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    • pp.1759-1768
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    • 2012
  • The present study was intended to measure the level of fatigue symptoms among nurses working for a university hospital and to reveal its related factors. The self-administered questionnaires were given to 450 nurses during the period from October 1st to 31st, 2010. As a results, the level of fatigue symptoms were 75.1% in normal group, and the high-risk group 24.9%. The level of fatigue symptoms reflected in job stress contents were higher as job demand was higher, and the autonomy of job and the supervisor support was lower. In correlations, fatigue symptoms were found to be in a positive correlation with job demand, whereas in negative correlation with autonomy of job and supervisor support. The adjusted odds ratio of fatigue symptoms on job demand were significantly increased in the high risk group than in low group, but autonomy of job. were significantly decreased in the high risk group than in low group. In conclusion, the study results indicated that the level of fatigue symptoms is independently influenced by job stress contents.

The Effect of Youth Mentoring Program on Developmental Outcomes of At-risk Adolescents (고위험 청소년을 위한 멘토링 프로그램의 효과분석: 프로그램 과정산물의 매개효과를 중심으로)

  • Park, Hyun-Sun
    • Korean Journal of Social Welfare Studies
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    • v.41 no.1
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    • pp.175-201
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    • 2010
  • The purpose of this study was to examine the mechanism through which youth school-based mentoring program impacts mentees' psychological and school-related outcomes such as self-esteem, self-efficacy, and attitudes toward school. The hypothetical model was assumed that mentors could improve their mentees' developmental outcomes through positive relationships with mentors as good role models and enhancement of help-seeking orientation. To investigate the mediating effect of process-related outcomes, structural equation modeling was used. The 97 adolescents were recruited through referral and random selection from middle schools in Seoul. The result showed that the effects of program participation were mediated by proximal changes in connectedness to role models and development of help-seeking orientation that, in turn, led to facilitate more positive attitudes toward school and academic activity, and improve psychological outcomes. Practice and policy implications as well as further research topics were discussed to aid the search for highly effective mentoring programs.

Real Option View in the Analysis of Highly Risky Business : Review and Critique (고위험사업의 실물옵션이론 적용 연구의 검토와 비판)

  • Lee, Woong-Hee
    • Journal of the Korea Society of Computer and Information
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    • v.6 no.2
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    • pp.129-142
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    • 2001
  • This paper reviews real option theory and its recent application to management studies involving highly risky business. Three problems are identified in previous studies that created confusions in the application of real option view. It is proposed in this paper that by explicitly stating the underlying real asset on which real option is written, researchers can prevent real option analysis from becoming a tautology and clarify three problems identified in this paper.

Comparison of 2D and 3D Brachytherapy Planning for Cervical Cancer (자궁경부암 근접방사선치료 시 2차원, 3차원 치료계획 비교평가)

  • Kim, Jung Hoon
    • Journal of radiological science and technology
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    • v.40 no.2
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    • pp.303-309
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    • 2017
  • To evaluate the usefulness of 3-dimensional brachytherapy(BT) planning technique based on CT in cervical cancer. Patients with cervical cancer underwent 2-D BT treatment planning and then CT scan with HDR intracavitary applicators in place with same positions. Dose was prescribed to Point A with 5Gy per fraction on 2-D BT planning. For 3-D BT planning, and dose was prescribed to the High risk CTV for BT (HR CTV) with 5Gy. The 3-D BT planning goal was to cover at least 90% of the HR CTV with target 5Gy isodose surface while limiting the dose to $2cm^3$ of bladder to less than 7.5 Gy, and $2cm^3$ of rectum to less than 5Gy. In one patient of 10 patients, $D_{2cm3}$ of rectal dose was over 5Gy and 6patients at $D_{2cm3}$ of bladder dose on 2-D BT planning. There was a tendency to underestimate ICRU bladder dose than ICRU rectal dose. CT based 3-D BT planning for cervical cancer will enable evaluation of dose distributions for tumor and critical organs at risk. So, rectal and bladder morbidity as well as geographic miss will be reduced in case of the bulky disease or uterine malposition.

A Study on the Prevalence and Risk of Hyperuricemia according to Sitting time and High-Risk Drinking by Occupational group (직업군별 좌식시간과 고위험음주에 따른 고요산혈증의 유병률과 위험도에 관한 연구)

  • Jeon, Yeong-Eun;Kang, Min-Ju;Choi, Jung-Min;Jung, Deuk;Lee, Jongseok
    • Journal of Convergence for Information Technology
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    • v.11 no.7
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    • pp.278-287
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    • 2021
  • This study was conducted to analyze with a focus on gender whether the prevalence of hyperuricemia varies depending on sitting time and high-risk drinking by occupational group. For this study, the Korea National Health and Nutrition Examination Survey data were used, and 16,366 people were selected. The chi-square independence test and logistic regression model were used as the analysis method. The prevalence and risk of hyperuricemia by sitting time were different in the 'agricultural, forestry and fishery skilled workers' only in men. On the other hand, the prevalence with high-risk drinking, both men and women showed differences in 'managers, experts and related workers' and 'office worker'. Also, only women have differences in 'service and sales workers', 'technicians, equipment, machine operation and assembly workers' and 'unemployed'. These results inform men have a higher prevalence and risk of hyperuricemia and suggest that health care policies and medical services are needed to prevent it by occupational group.

업계탐방 - (주)한화 대전공장

  • O, Jeong-Gyu
    • 방재와보험
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    • s.122
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    • pp.70-71
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    • 2007
  • 이번 탐방은 노사 한마음으로 안전을 실천하여, 고위험 내재 사업장임에도 지난 7년 6개월 동안 무재해 10배의 위업을 달성한 (주)한화 대전공장을 방문하였다. 35만 평의 대지에 44개동 43.762$m^{2}$의 연면적을 갖추고, 푸른 숲속에 자리 잡고 있어 언뜻 느끼기에 공장이라기보다는 연구소 같은 분위기를 자아내고 있다.

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플로팅 건축공사에서 위험성 평가 단계별 고려사항

  • Kim, Yeong-Jung;An, Hong-Seop
    • Proceedings of the Korean Institute of Navigation and Port Research Conference
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    • 2013.10a
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    • pp.270-272
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    • 2013
  • 플로팅 건축공사의 새로운 공종이나 고위험 작업에 대한 위험성 평가가 미흡하다. 이에 기존 건설업에서 사용하는 위험성 평가를 사례분석하여 플로팅 건축공사의 특수성에 맞는 고려사항을 제시하였다.

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농장탐방 - (주)건지농업회사법인

  • Im, Seol-Hui
    • KOREAN POULTRY JOURNAL
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    • v.53 no.3
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    • pp.112-115
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    • 2021
  • 고병원성 AI가 3년 8개월 만에 찾아와 양계농가의 피해가 커지고 있다. 확산 속도가 빠르고 살처분 규모가 커짐에 따라 차단방역의 중요성이 더욱 강조되는 상황에서 고위험 지역임에도 불구하고 AI는 물론 질병의 여파가 없었던 전북 김재에 위치한 (주)건지농업회사법인을 찾아 그 비결을 물었다.

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Health-care Needs of High-risk Pregnant Women Hospitalized in Maternal-Fetal Intensive Care Units: A Mixed-methods Design (산모 집중치료실에 입원한 고위험 임부의 건강관리 요구: 혼합적 연구방법 적용)

  • Kim, Hyunjin;Park, Horan
    • Women's Health Nursing
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    • v.24 no.2
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    • pp.196-208
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    • 2018
  • Purpose: To identify the characteristics and health-care needs of high-risk pregnant women in maternal-fetal intensive care units (MFICU). Methods: A mixed-methods design was adopted. Data were collected from 78 high-risk pregnant women admitted to the MFICU. Qualitative data included ten participants' experiences with hospitalization and childbirth, which were analyzed using mixed content analysis. Quantitative data were analyzed using at-test and one-way ANOVA testing. Results: The average score for pregnancy and childbirth health-care needs was 3.54 points. Average score by area was before-admission health care (3.70), health care of baby (3.67), health of childbirth (3.61), postpartum health (3.51), and pregnancy health care during hospitalization (3.48). Qualitative results showed diverse feelings and experiences of high-risk pregnant women and their need for health care, which was expressed in three themes and 11 sub-themes. Conclusion: Nurses should recognize high-risk mothers' feelings and needs for pregnancy and childbirth-focused health care to help patients accept their vulnerability and cope positively.