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Kim, Jung-Hoon,Song, Jaewhan,Park, Kye Won Pharmaceutical Society of Korea 2015 Archives of Pharmacal Research Vol.38 No.3
<P>The consumption of high-calorie foods combined with less physical exercise has increased the prevalence of obesity. Obesity is also associated with high blood pressure, atherosclerosis, insulin resistance, diabetes, impaired host defense, and the risk of some cancers. Because PPAR gamma is a central player that participates in various biological responses, including lipid metabolism, inflammation, and cell proliferation, further understanding of the lipid metabolic sensor PPAR gamma is necessary to reduce the incidence of metabolic diseases and cancer.</P>
수치모형을 이용한 사방댐 설치위치에 따른 토석류 저감량 분석
Won Jun Tak,Kye W on Jun,Byung Sik Kim,Yong Ho Yoon 위기관리 이론과 실천 2017 Crisisonomy Vol.13 No.4
최근 국내에서는 이상기온으로 인한 국지성 폭우와 여름철 태풍 및 집중호우로 인한 다양한 재해가 발생되고 있으며 재해유형중에서도 산지재해에 속하는 토석류가 급증하고 있다. 토석류는 산지에서 일어나는 것으로 한정하기 쉬우나, 도심과 인접한 산지지역에서 토석류가 발생하여 도심지 및 고속 도로, 교량 등에 큰 피해를 불러오기도 한다. 이처럼 토석류는 산지와 도심지 모두 발생 위험성이 높고 피해범위 또한 예측이 쉽지 않아 토석류에 대해 여러분야로 연구가 이루어지고 있다. 이 중에 서도 토석류를 제어하는 가장 효과적인 구조물로 토석류 유출방지시설에 대한 연구가 많이 이루어 지고 있지만 토석류가 발생하거나 또는 토석류 위험지역의 유역특성이나 현장여건을 적용한 토석류 유출저감시설의 위치에 대한 연구는 미비한 상태이다. 따라서, 본 연구에서는 토석류 수치모형을 이용하여 토석류 발생시 이동 메커니즘과 토석류 유출방지시설의 위치별 저감효과를 분석하였다. Recently, South Korea has been facing a range of disasters caused by localized heavy rainfalls, tropical typhoon, and torrential downpours. In particular, debris flows disasters usually occurring in the mountains have rapidly increased during the past few years. However, debris flows are also observed in mountainous areas near cities, bringing significant damages to city centers, highways, bridges, etc. Thereby, debris flows can lead to high risk in both mountainous areas and city centers. In addition, difficulties in debris-flow forecasting increase the need for numerical studies on debris flows. Although various researches have widely been conducted on run-off control facilities for debris flows, it is necessary to focus more on research that would identify an ideal location for debris flow runoff reduction facilities based on basin characteristics or site conditions for the debris flow areas. In this regard, this research used a debris flow numerical model to identify the transfer mechanism of debris flows and analyzed the debris flow reduction effect of runoff control facilities by the installation location.
Risk Factors Related with Mortality in Patient with Pulmonary Tuberculosis
Kim, Chong Whan,Kim, Sang-Ha,Lee, Shun Nyung,Lee, Seok Jeong,Lee, Myoung Kyu,Lee, Ji-Ho,Shin, Kye Chul,Yong, Suk Joong,Lee, Won Yeon The Korean Academy of Tuberculosis and Respiratory 2012 Tuberculosis and Respiratory Diseases Vol.73 No.1
Background: The prevalence rate of pulmonary tuberculosis (PTB) is steadily decreasing in South Korea. However, PTB is a disease with relatively high mortality and morbidity rates throughout Korea. Although there are many studies and statistics about the risk factors of PTB mortality in many countries, there are only a limited number of domestic papers on this topic. The aim of this study is to determine predictive factors for mortality among in-hospital patients associated with PTB. Methods: From December 2006 to January 2011, we reviewed medical records of 2,122 adult patients diagnosed with tuberculosis at a single tertiary hospital in a suburban area. In this study period, 960 patients were diagnosed with PTB by positive Acid fast bacilli smear and/or mycobacterial culture of the respiratory specimen. We compared the groups of patients deceased and patients discharged alive with PTB. The number of dead patients was 82 (47 males, 35 females). Results: Mortality was significantly associated with increased values of white blood cells (WBC), blood urine nitrogen (BUN), creatinine, C-reactive protein (CRP), numbers of involved lung field, and length of hospitalization. Also, it was associated with the decreased values of hemoglobin, lymphocyte, sodium, albumin, and cholesterol. Furthermore, admission through the emergency department, initial intensive care unit admission, and drug resistant PTB affected mortality in PTB patients. Independent predictors associated with PTB mortality are BUN, initial intensive care unit care, and admission during treatment of tuberculosis. Conclusion: In our study, mortality of pulmonary tuberculosis was related with parameters associated with nutritional status, disease severity at the time of admission, and drug resistance.
Cancer Risk Factors in Korean News Media: a Content Analysis
Kye, Su Yeon,Kwon, Jeong Hyun,Kim, Yong-Chan,Shim, Minsun,Kim, Jee Hyun,Cho, Hyunsoon,Jung, Kyu Won,Park, Keeho Asian Pacific Journal of Cancer Prevention 2015 Asian Pacific journal of cancer prevention Vol.16 No.2
Background: Little is known about the news coverage of cancer risk factors in Korea. This study aimed to examine how the news media encompasses a wide array of content regarding cancer risk factors and related cancer sites, and investigate whether news coverage of cancer risk factors is congruent with the actual prevalence of the disease. Materials and Methods: A content analysis was conducted on 1,138 news stories covered during a 5-year period between 2008 and 2012. The news stories were selected from nationally representative media in Korea. Information was collected about cancer risk factors and cancer sites. Results: Of various cancer risk factors, occupational and environmental exposures appeared most frequently in the news. Breast cancer was mentioned the most in relation to cancer sites. Breast, cervical, prostate, and skin cancer were overrepresented in the media in comparison to incidence and mortality cases, whereas lung, thyroid, liver, and stomach cancer were underrepresented. Conclusions: To our knowledge, this research is the first investigation dealing with news coverage about cancer risk factors in Korea. The study findings show occupational and environmental exposures are emphasized more than personal lifestyle factors; further, more prevalent cancers in developed countries have greater media coverage, not reflecting the realities of the disease. The findings may help health journalists and other health storytellers to develop effective ways to communicate cancer risk factors.