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외상간호교육 요구분석 : 권역외상센터 간호사를 대상으로
조순영 ( Joe Seun-young ),서유미 ( Seo You-mi ),정은경 ( Jeong Eun-kyoung ),최주영 ( Choi Ju-young ) 국군간호사관학교 군진간호연구소 2016 군진간호연구 Vol.34 No.2
Purpose : This study analyzes the completion level of the trauma nursing education courses and the educational needs for nurses working at the regional trauma centers. Methods : The study used triangulation method. To develop questionnaires, Focus group interviews with nurses from 3 trauma centers followed by Colaizzi`s phenomenological methodology were conducted. 228 nurses working at 5 trauma centers were recruited to participate in a self-administered survey. Data were analyzed using descriptive statistics for the completion level of trauma nursing, importance of trauma nursing education course & performance frequency. Paired t-test was used to compare deference between the importance of trauma nursing education course & performance frequency. Results : Only 28.9% of trauma nurses have completed the trauma nursing education courses. By the survey, each of the importance scale about nursing task in trauma center scored on average 4.13±0.82(Likert 5 scale). Especially, shock patient nursing scored the highest importance nursing task, followed by airway and ventilation, thoracic and neck trauma nursing. Among 41 trauma nursing educational section, 40 subjects had significant difference between the importance and frequency. Furthermore, the study analyzed that there is a high demand on education about the most recent trends related to trauma and the equipments. Conclusion : The study indicated needs to establish requirements as trauma nurses and reexamine trauma nursing competency. In addition, standardized trauma nursing education courses needs to be developed reflecting educational needs and frequently performed skills in clinical area.
A Note on the Geodesic in Riemannian Spaces
Seo, You Mi,Cho, Bong Sik 圓光大學校 基礎自然科學硏究所 1993 基礎科學硏究誌 Vol.12 No.1
본 논문에서는 Riemannian 다양체 상에서의 geodesic을 연구하였다. Connection equation ▽vE_1 = w_12(v)E_2를 이용하여 covariant derivative를 정의하여 몇 가지 성질을 찾아보고 unit speed geodesic를 Liouville parametriation으로 표시하였을 때 U(a_1)sin^2ψ - V(a_2)cos^2ψ가 상수임을 증명하였다.