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최재영 한국영어교육학회 2008 ENGLISH TEACHING(영어교육) Vol.63 No.1
This study aims to explore English teacher-learners’ beliefs about proficiency goals for Korean secondary English education and their intended teaching methods to accomplish the goals. In a qualitative format, with a questionnaire and a question guide, 20 students in a graduate school of education were intervirewed. The interviews were recorded, transcribed, and analyzed for underlying patterns. Finalized patterns underlying the teacher-learners’ goal beliefs and teaching methods are (1) prevalent study perspectives, not use perspectives in identifying the proficiency goals; (2) prioritizing explicit grammar knowledge in proficiency building; (3) preference for a teaching-centered English class regardless of teaching methods; and (4) teacher qualities identified more with text/grammar analysis skills than with English skills. Pro usage and pro teaching are identified as overarching themes in contrast to the prevalent pro use and pro communication of the communicative language teaching principles. The teacher-learners’ lack of consideration of students’ actual English practice/use is noted as well. Based on the findings, the study suggests secondary English curriculum restructuring with consideration of the future teacher candidates’ negative reaction to the current pro-communication policies. Reinforcing English language training for teacher-learners in teacher education programs is also suggested.
최재영 경주지역발전협의회 부설 경주발전연구원 2006 경주연구 Vol.15 No.-
This study analyzed characteristics of natural and human environments in Gyeongju's Seochun and Namchun Liver, and suggested nature-friendly planning strategies for self-purification of water quality, biodiversity improvement and conservative waterfront recreation. The environmental analysis included streambed structures, floodplain soils, water quality, vegetation, wildlife, and human facilities. Nature-friendly planning strategies were established based on analysis of the environmental characteristics. They focused on not merely spatial zoning and layout divided into four zones-preservation, partial preservation, conservation, and use, but close-to-nature channel revetment techniques, natural water-purification facilities, biotope diversification, and water-friendly recreation and circulation. Strategies pursued both renewal of stream naturalness and hydraulic stability of streamflow by minimizing transformation of natural channel micro-topography and biotope, and by reflecting natural traces of streambed structures such as revetment scour and sedimentation.
A Case of Pulmonary Thromboembolism Complicating Acute Overdose of Benzodiazepines
최재영,정진우 대한응급의학회 2014 大韓應急醫學會誌 Vol.25 No.2
Acute pulmonary thromboembolism (PTE) is a major medicalproblem in many hospitalized patients with medical andsurgical conditions, and venous thromboembolism isresponsible for up to 15% of all in-hospital deaths. However, PTE complicating acute intoxication has beenreported only rarely, and prophylaxis for venous thromboembolismis not routinely incorporated into the managementof acute poisoning in emergency departments or generalwards. We describe here a case of pulmonary thromboembolismthat developed within 48 h of acute benzodiazepineoverdose. A 47-year-old female patient was brought to the emergencydepartment by ambulance. She had been found unconscious,and empty packages of medications prescribed byher psychiatrist and an empty bottle of liquor were found. The estimated drugs and amounts were alprazolam 22.5mg, diazepam 150 mg, flunitrazepam 7.5 mg, fluoxetine150 mg, and propranolol 600 mg. Approximately 40 hoursafter initial presentation, she complained of dyspnea andpulse oxymetry indicated 84%. Her arterial pH was 7.41,pCO2 41.6 mmHg, pO2 46.8 mmHg, and oxyhemoglobinsaturation was 83.4%. The serum D-dimer concentrationwas 2.78 mcg/dL, and computed tomography of the chestshowed acute PTE in the right upper lobar and segmentalpulmonary arteries and both lower segmental pulmonaryarteries. When caring for patients with sedative drug overdose, a highlevel of suspicion of PTE is required, and appropriate diagnosticand therapeutic measures might be undertaken whenPTE is suspected. In addition, appropriate prophylaxis forvenous thrombosis should be considered.