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김기홍,정연옥 한국과학학술지편집인협의회 2019 Science Editing Vol.6 No.1
Purpose It aimed at assessing the current status of physics research in North Korea through a bibliographic and content analysis of the physics papers from North Korea indexed in the Scopus from 2005 to 2018. Methods The Scopus was searched on January 18, 2019 by using the search option ‘Affiliation city’ with “Pyongyang OR Chongjin OR Hamhung OR Sariwon OR Wonsan OR Kimchaek” as the city name and 171 physics papers from North Korea written in English were identified. By performing supplementary searches based on the author names and the references, 46 papers belonging to physics were added and the total of 217 papers were identified. They were classified by publication year, co-authors’ country, institution, subfield, journal and author. Representative North Korean physicists and the active subfields of physics were identified. Results The number of physics papers from North Korea has been growing rapidly in the recent years. Physics research activities in North Korea were extremely centralized in its capital, Pyongyang, where all major research institutions were located. Major research areas included condensed matter physics, optics and high energy physics and the large majority of papers were theoretical ones. From a bibliographic and content analysis, sixteen representative or notable physicists in North Korea were identified. Conclusion It appears that the North Korean government is actively encouraging researchers to publish more papers in international journals. There is a strong growth potential in physics research in North Korea. In order to achieve balanced development in physics, it is an important task to build competitive experimental groups.
항인지질항체증후군 환자에서 경동맥 부동혈전에 의한반복적인 허혈뇌졸중
김기홍,이호철,황양하,김용원 대한신경과학회 2018 대한신경과학회지 Vol.36 No.4
Carotid free-floating thrombus (FFT) is a rare cause of stroke. The FFT is commonly associated with an atherosclerotic plaque rupture, but other causes need to be examined in young patients. We report a case of 31-year-old male patient with recurrent ischemic stroke caused by carotid FFT. Although initial laboratory test was unremarkable, recurrent stroke events led us to perform additional study and antiphospholipid syndrome (APLS) was diagnosed. Repetitive testing for APLS seems considerable when young patients present with recurrent stroke.
천막상부경막에서 발생한 혈관모세포종의 MR 영상소견: 증례 보고
김기홍,이호규,고명주,맹영희 대한영상의학회 2016 대한영상의학회지 Vol.75 No.1
Hemangioblastomas account for 1.1–2.5% of intracranial neoplasms. These tumors most commonly occur in the cerebellum. A 77-year-old woman had a hemangioblastoma, which showed the supratentorial meningeal mass without any history of von Hippel-Lindau disease. 혈관모세포종은 전체 두개내 종양의 1.1~2.5%를 차지하며 주로 소뇌에서 축내종양으로 발현한다. 저자들은 77세 여자 환자에서 폰 히펠-린다우 증후군과 연관성이 없으며 천막상부의 축외종양의 양상으로 나타난 혈관모세포종 1예를 경험하였기에 증례 보고를 하고자 한다.
Acute Ischemic Stroke in a 6-Year-Old Boy, Treated with Mechanical Thrombectomy: A Case Report
김기홍,이무숙,양태기 대한영상의학회 2016 대한영상의학회지 Vol.75 No.5
Pediatric acute ischemic stroke (AIS) is a relatively rare disease with an annual estimated incidence of 2.4–13 per 100000 children. However, pediatric AIS can lead to significant morbidity and mortality. Stroke in children differs from that in adults with respect to etiology, clinical presentation, or management. Therapeutic options for adult AIS are intravenous tissue plasminogen activator, intra-arterial pharmacological thrombolysis, and mechanical thrombectomy. However, management strategies for pediatric AIS, extrapolated largely from those of adult AIS, remain controversial. In this article, we present our experience in a boy with AIS, who was successfully treated with mechanical thrombectomy, by utilizing the Solitaire FR revascularization device.
김기홍 지역사회학회 2018 지역사회학 Vol.19 No.2
It is said that the 21st Century is the era of community. Here the community means the village as the most general communal life unit of humankind. As statism and capitalism can not give humankind proper alternatives in spite of the heightening anxiety and the deepening uncertainty of the future, humankind cannot help but seek an alternative in village community. However, in the situation that the system of the village has been severely destroyed in the course of the growth of statism and capitalism, there is a doubt of how the village can be an alternative to solve the problems caused by the statism and capitalism. Moreover, most villages around world have been in very difficult situations by continuous resource depletion. This article tries to show the importance of village. Also, it seeks to use the merits of urbanization, information, and globalization. If villages of rural and urban areas, capital areas and provinces, and developed and developing countries are connected through information networks etc., those will be strengthened much more. Especially, this article suggests villiology, which means the new approach of the village study, as a way to find the true values of villages and make full use of those. Villiology will greatly contribute to revitalizing and sustaining villages all around the world through interdisciplinary research.