• 방송공학회논문지
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• 제25권6호
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• pp.994-1003
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• 2020

본 연구에서는 뉴스 데이터를 이용해 재난문자의 문제점에 대해 알아보았다. 이를 위해 한국언론진흥재단 뉴스 빅데이터 시스템을 통해 2005년 5월 15일부터 2020년 4월 30일까지의 '재난문자'의 주제어가 포함된 뉴스를 검색하여 자료를 수집하였다. 분석방법은 내용분석을 사용하였다. 조사 결과에 따르면, 재난문자 수신 문제점은 경보음, 내용, 기준, 빈도, 속도, 수신범위, 시간, 언어 등에 대한 것으로 범주화되었다. 재난문자 미수신 문제점은 권한, 단말기, 발송기준, 통신, 기타 등에 대한 것으로 범주화되었다. 재난문자 문제점에 대한 뉴스 게재 추이를 살펴보면, 최근 2~3년간 미수신 문제점에 대한 뉴스는 줄어드는 반면에 수신 문제점에 대한 뉴스는 많아지는 것으로 나타났다. 이는 재난문자에 대한 국민의 개선 요구가 수신 부분에 있다는 것을 말해준다. 특히, 내용, 빈도, 수신범위 문제에 대한 사회적 해결 요구가 급증한 상황이다.

• Journal of Korean Neurosurgical Society
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• 제57권4호
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• pp.298-302
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• 2015

This case report describes the symptoms and clinical course of a 35-year-old female patient who was diagnosed with a temporo-sphenoidal encephalocele. It is characterized by herniation of cerebral tissue of the temporal lobe through a defect of the skull base localized in the middle fossa. At the time of first presentation the patient complained about recurrent nasal discharge of clear fluid which had begun some weeks earlier. She also reported that three months earlier she had for the first time suffered from a generalized seizure. In a first therapeutic attempt an endoscopic endonasal approach to the sphenoid sinus was performed. An attempt to randomly seal the suspicious area failed. After frontotemporal craniotomy, it was possible to localize the encephalocele and the underlying bone defect. The herniated brain tissue was resected and the dural defect was closed with fascia of the temporalis muscle. In summary, the combination of recurrent rhinorrhea and a first-time seizure should alert specialists of otolaryngology, neurology and neurosurgery of a temporo-sphenoidal encephalocele as a possible cause. Treatment is likely to require a neurosurgical approach.

• International journal of advanced smart convergence
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• 제11권2호
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• pp.194-204
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• 2022

This study is a one-group pretest-posttest design to evaluate the effect of problem-based learning (PBL) for patient safety on self-leadership, patient safety competencies, and reflective thinking of nursing students. The research was conducted from March 2 to April 15, 2022, in which 57 nursing students participated. PBL for patient safety was examined in a total of 8 sessions in the order of motivation, problem identification, task performance planning, problem-solving methods, summary and solution, presentation, and evaluation. The following topics of patient safety were selected for each team: nursing records, high-alert medication, medication error and intravenous fluid regulation, blood transfusion care, fall, bedsore, infection control, and pain management. We provided feedback on the learning process and outcomes of nursing students. According to the results, self-leadership showed a statistically significant improvement in self-expectations (t=2.60, p=0.01), goal setting (t=2.84, p<0.01), self-reward (t=3.32, p<0.01), and self-criticism (t=2.32, p=0.02). Patient safety competencies showed a statistically significant improvement in patient safety knowledge (t=13.05, p<0.001) and patient safety skills (t=4.87, p<0.001) but not in reflective thinking. The results prove that PBL for patient safety is an effective teaching-learning strategy to improve self-leadership and patient safety competencies. Future studies must develop and validate specific and long-term teaching-learning methods to improve reflective thinking.

• 방송공학회논문지
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• 제25권3호
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• pp.399-404
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• 2020

재난문자 서비스는 텍스트 기반으로 국민에게 재난 경보를 전달하는 서비스이다. 그래서 한글에 익숙하지 않은 외국인 들은 제공받은 재난문자 메시지를 정확히 이해하기 어렵다. 이미지 등 멀티미디어 정보를 제공하면 이러한 문제가 많이 해소 될 것으로 기대한다. 그러나 현재의 재난문자 서비스 방식은 멀티미디어 정보 전송에 적합하지 않다. 이 연구에서는 이러한 단점을 극복하기 위해 단말기에서 재난 이미지 표출을 위한 펌웨어 기반의 재난문자 서비스 방식을 제안한다. 이 방식을 적용한 단말기는 재난 종류에 대응하는 이미지들을 저장하고 있어야 하고 재난문자 메시지에 이미지 표출을 알려주는 특수문자를 사용해야 한다. 이 방식은 신형 단말기에 장착되는 새로운 펌웨어를 이용하여 구현할 수 있으며 기존 단말기에서도 문제없이 작동할 수 있음을 보여준다.

• 한국환경농학회:학술대회논문집
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• 한국환경농학회 2009년도 정기총회 및 국제심포지엄
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• pp.228-239
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• 2009

The observations on climate change show a clear increase in the temperature of the Earth's surface and the oceans, a reduction in the land snow cover, and melting of the sea ice and glaciers. The effects of climate change are likely to include more variable weather, heat waves, increased mean temperature, rains, flooding and droughts. The threat of climate change and global warming on human and animal health is now recognized as a global issue. This presentation is described an overview of the latest scientific knowledge on the impact of climate change on zoonotic diseases. Climate strongly affects agriculture and livestock production and influences animal diseases, vectors and pathogens, and their habitat. Global warming are likely to change the temporal and geographical distribution of infectious diseases, including those that are vector-borne such as West Nile fever, Rift Valley fever, Japanese encephalitis, bluetongue, malaria and visceral leishmaniasis, and other diarrheal diseases. The distribution and prevalence of vector-borne diseases may be the most significant effect of climate change. The impact of climate change on the emergence and re-emergence of animal diseases has been confirmed by a majority of countries. Emerging zoonotic diseases are increasingly recognized as a global and regional issue with potential serious human health and economic impacts and their current upward trends are likely to continue. Coordinated international responses are therefore essential across veterinary and human health sectors, regions and countries to control and prevent emerging zoonoses. A new early warning and alert systems is developing and introducing for enhancing surveillance and response to zoonotic diseases. And international networks that include public health, research, medical and veterinary laboratories working with zoonotic pathogens should be established and strengthened. Facing this challenging future, the long-term strategies for zoonotic diseases that may be affected by climate change is need for better prevention and control measures in susceptible livestock, wildlife and vectors in Korea. In conclusion, strengthening global, regional and national early warning systems is extremely important, as are coordinated research programmes and subsequent prevention and control measures, and need for the global surveillance network essential for early detection of zoonotic diseases.

• 대한두경부종양학회지
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• 제2권1호
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• pp.61-66
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• 1986

저자들은 부갑상선 선종 3 예를 입상고찰과 함께 보고하는 바이다. 부갑상선 기능 항진증이 있는 환자에서 임상증상들이 각각 서로 달랐으며 증상의 다양성과 여러기관의 침범을 볼수 있었다. 제 1 예는 심한 근 쇄약을, 제 2 예는 좌 경골의 낭포성골병변을, 제 3 예는 상복부동통, 관절통 및 정신장애를나타냈다. 전례(全例) 모두에서 骨의 광물질(鑛物質) 소실(消失) (demineralization) 을 보였고 두 예에서는 경부 종괴가 촉지 되었고 나머지 한 예만 전형적인 낭포성 섬유성 골염 (Osteitis fibrosa cystica) 을 보였다. 3 예중 2 예는 주세포 선종 (Chief cell adenoma) 이었으며 나머지 한 예는 혼합성 세포형 (mixed cell type) 이었다. 저자들은 본 질환에 대한 진단기준, 외과적 수술방법 및 수술 성공 여부 판정에 대한 지침을 제시하고저 한다.