http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
언론은 재난지원금을 어떻게 논의하는가? : 재난지원금 담론분석을 중심으로
김하은(Kim, Haeun),김혜지(Kim, Hyeji),홍승희(Hong, Seunghee),김세희(Kim, Sehee),정의경(Jeong, Uigyeong) 경북대학교 사회복지연구소 2021 사회복지연구 Vol.22 No.1
본 연구는 재난지원금과 관련한 사설 및 칼럼에서 나타난 담론을 확인하고, Gee의 담론분석 방법을 활용하여 텍스트의 언어작용과 재난지원금 담론이 구성하는 이념과 실제를 분석하였다. 재난지원금 담론으로 분류된 90편의 사설 및 칼럼을 분석한 결과, 재난지원금 거대담화는 ‘보편 대 선별 논쟁’, ‘재원 문제’, ‘지급과정 논란’이라는 세 가지 담론으로 도출되었다. 보편 대 선별 논쟁 담론에서는 지급대상에 따라 보편지원과 선별지원을 주장하는 내용이 중심이 되었고, 재원문제 담론은 재정 건전성 위기와 증세 논란이 주된 내용이었다. 지급과정 논란담론은 지급방식의 타당성 비판과 특정 집단의 소외 및 배제 문제에 대한 논의가 이루어졌다. 선별 대 보편 논쟁과 재원 문제 담론에서 가정된 이념은 신자유주의였으며, 사회적 권리가 축소되고 경제성장과 복지가 대비되는 방식으로 실제가 구성되었다. 지급과정 논란 담론은 평등과 연대, 보편성을 중심가치로 삼는 사민주의 이념이 가정되었으며, 개인과 사회적 권리를 강조하는 방식으로 실제가 구성되었다. 이러한 결과를 바탕으로 재난지원금 담론에 대한 재고찰과 정책적 제언을 제시하였다. In this study, we examined the discourse reported in editorials and columns regarding disaster assistance fund, and analyzed the linguistic effects of text and the ideologies and practices of disaster assistance fund discourse using Gee s discourse analysis method. An analysis of 90 editorials and columns classified as disaster assistance fund discourse resulted in major big “C” conversations about the disaster assistance fund in the types of Universal vs. Selective Controversy”, financial issues” and Payment Process.” Universal vs. Selective Controversy discourse was discussed as a matter of universal support and selective support depending on the target of payment. Financial issues discourse focused on financial soundness crisis and controversy over donations. Payment Process discourse mainly discusses about the criticism of a payment criteria and the problem of alienation and exclusion of a specific group. The ideology assumed in the Universal vs. Selective Controversy and financial issues discourse was neoliberalism, and the reality was constructed in such a way that social rights were reduced and economic growth and welfare were contrasted. Payment Process discourse was assumed the social-democracy, and the reality was constructed in a way that emphasizes individual and social rights. Based on these results, I suggest a reconsideration of the disaster assistance fund and policy suggestions.
Hwangbo Hyun,Kim Min Yeong,Ji Seon Yeong,Park Beom Su,Kim TaeHee,Yoon Seonhye,Kim Hyunjin,Kim Sung Yeon,Jung Haeun,Kim Taeiung,Lee Hyesook,Kim Gi-Young,Choi Yung Hyun 한국영양학회 2023 Nutrition Research and Practice Vol.17 No.1
BACKGROUND/OBJECTIVES: Benign prostatic hyperplasia (BPH) characterized by an enlarged prostate gland is common in elderly men. Corni Fructus (CF) and Schisandrae Fructus (SF) are known to have various pharmacological effects, including antioxidant and anti-inflammatory activities. In this study, we evaluated the inhibitory efficacy of CF, SF, and their mixture (MIX) on the development of BPH using an in vivo model of testosterone-induced BPH. MATERIALS/METHODS: Six-week-old male Sprague-Dawley rats were randomly divided into seven groups. To induce BPH, testosterone propionate (TP) was injected to rats except for those in the control group. Finasteride, saw palmetto (SP), CF, SF, and MIX were orally administered along with TP injection. At the end of treatment, histological changes in the prostate and the level of various biomarkers related to BPH were evaluated. RESULTS: Our results showed that BPH induced by TP led to prostate weight and histological changes. Treatment with MIX effectively improved TP-induced BPH by reducing prostate index, lumen area, epithelial thickness, and expression of BPH biomarkers such as 5α-reductase type 2, prostate-specific antigen, androgen receptor, and proliferating cell nuclear antigen compared to treatment with CF or SF alone. Moreover, MIX further reduced levels of elevated serum testosterone, dihydrotestosterone, and prostate-specific antigen in BPH compared to the SP, a positive control. BPH was also improved more by MIX than by CF or SF alone. CONCLUSIONS: Based on the results, MIX is a potential natural therapeutic candidate for BPH by regulating 5α-reductase and AR signaling pathway.
반탄화를 통한 고형 바이오 연료로서 대나무 칩의 연료 특성 확인
김선엽 ( Seonyeop Kim ),김하은 ( Haeun Kim ),남서연 ( Seoyeon Nam ),박선용 ( Sunyong Park ),김석준 ( Seokjun Kim ),오광철 ( Kwangcheol Oh ),조라훈 ( Lahoon Cho ),전영광 ( Youngkwang Jeon ),김대현 ( Daehyun Kim ) 한국농업기계학회 2023 한국농업기계학회 학술발표논문집 Vol.28 No.2
지구온난화로 인해 이상기후 발생이 증가하고 있어 환경오염에 대한 우려가 높아지고 있다. 신재생에너지 에너지 의무화제도로 인해 목재펠릿에 수요가 급증했다. 하지만 국내 우드펠릿 자급률은 15.9%에 불과하다. 산림청은 대나무를 제조 원료로 포함하도록 목재펠릿 품질 기준을 개정한다고 발표했다. 하지만 대나무의 발열량은 화석연료 대비 낮다. 따라서 본 연구는 반탄화 공정을 통해 활용도가 낮은 대나무의 연료 품질을 향상시킨다. 경상남도 합천군의 업체에서 구입한 대나무칩을 230℃에서 310℃까지 다양한 온도에서 1시간 동안 반탄화 하였다. 반탄화 된 시료로 질량수율을 측정하였을 때, 32.37%에서 76.74% 범위였으며 발열량은 19.50MJ/kg~28.68MJ/kg으로 다양했다. 또한 원소 분석결과, 반탄화 공정 온도가 높을수록 탄소의 비율은 43.93%-74.14%로 증가하고 수소와 산소의 비율은 각각 46.87-22.35%, 8.06-5.33%로 낮아졌다. 반탄화를 위한 최적 조건의 온도는 270℃인 것으로 나타났다. 결론적으로 반탄화 공정을 거친 대나무는 고형연료로서 이용가능성이 높다고 판단된다.
Choi, Jungil,Yoo, Jungheon,Kim, Ki-jung,Kim, Eun-Geun,Park, Kyung Ock,Kim, Hyejin,Kim, Haeun,Jung, Hyunju,Kim, Taeyoung,Choi, Myungjin,Kim, Hee Chan,Ryoo, Sungweon,Jung, Yong-Gyun,Kwon, Sunghoon Springer-Verlag 2016 Applied microbiology and biotechnology Vol.100 No.5
<P>Tuberculosis (TB) is a major global health problem, and multi-drug-resistant TB (MDR-TB) and extensively drug-resistant TB (XDR-TB) are spreading throughout the world. However, conventional drug susceptibility test (DST) methods, which rely on the detection of the colony formation on a solid medium, require 1-2 months to the result. A rapid and accurate DST is necessary to identify patients with drug-resistant TB and treat them with appropriate drugs. Here, we used microscopic imaging of Mycobacterium tuberculosis (MTB) immobilized in an agarose matrix for a rapid DST. The agarose matrix, which was molded in a microfluidic chip, was inoculated with MTB, and TB drugs in liquid culture medium diffused throughout the agarose to reach the MTB immobilized in the agarose matrix. After the responses of MTB to drugs were tracked with an automated microscopic system, an image-processing program automatically determined the susceptibility and resistance of MTB to specific doses of TB drugs. The automatic DST system was able to assess the drug susceptibility of various drug-resistant clinical TB strains within 9 days with an accuracy comparable to that of conventional method. Our rapid DST method based on microscopic time-lapse imaging greatly reduces the time required for a DST and can be used to rapidly and accurately treat TB patients.</P>
식사 전후의 사진 비교를 통한 스마트폰 앱의 영양소섭취량 타당도 평가
이혜진(Hyejin Lee),김은빈(Eunbin Kim),김수현(Su Hyeon Kim),임하은(Haeun Lim),박영미(Yeong Mi Park),강준호(Joon Ho Kang),김희원(Heewon Kim),김진호(Jinho Kim),박웅양(Woong-Yang Park),박성진(Seongjin Park),김진기(Jinki Kim),양윤정(Yoon Jun 한국영양학회 2020 Journal of Nutrition and Health Vol.53 No.3
본 연구는 만 19세 이상 60세 미만 성인남녀 98명을 대상으로 스마트폰 앱인 Gene-Health을 이용하여 식사 기록을 통해 분석된 영양소섭취량과 동일한 날의 식사 섭취 전과 후의 사진비교를 통해 섭취량을 추정하여 분석된 영양소섭취량을 비교함으로 Gene-Health의 타당도를 조사하기 위해 수행되었다. 주요 결과는 다음과 같다. 첫째, Gene-Health의 영양소섭취량과 사진을 통해 추정한 영양소섭취량을 비교한 결과 에너지, 탄수화물, 지방, 지방으로부터의 에너지 섭취비율은 통계적으로 유의한 차이가 없었으나 단백질 섭취량과 단백질로부터의 에너지 섭취 비율은 Gene-Health가 높았고, 탄수화물로부터의 에너지 섭취비율은 사진추정군이 높았다. 둘째, Gene-Health와 사진을 통한 영양소섭취량의 상관성은 에너지, 탄수화물, 단백질, 지방섭취량과 탄수화물 비율, 단백질 비율, 지질 비율은 모두 상관계수 0.382–0.708로 유의적인 양의 상관관계를 보였다. 셋째, Gene-Health와 사진을 통한 에너지, 탄수화물, 단백질, 지방섭취량과 탄수화물 비율, 단백질 비율, 지질 비율의 가중 카파 계수는 0.588–0.662로 상당히 일치하는 경향을 보였다. 에너지와 다량영양소, 다량영양소 섭취비율의 same agreement는 41.8%–48.0%이며 adjacent agreement는 75.5%–88.8%였다. 본 연구를 통하여 Gene-Health는 에너지와 다량영양소 섭취량을 추정하기 위한 타당한 도구라고 사료된다. 추후 연구에서는 다양한 연령과 여성 참가자를 확대하여 성별과 연령에 따른 Gene-Health의 타당도를 연구할 필요가 있다. Purpose: This study was conducted to evaluate the validity of the Gene-Health application in terms of estimating energy and macronutrients. Methods: The subjects were 98 health adults participating in a weight-control intervention study. They recorded their diets in the Gene-Health application, took photographs before and after every meal on the same day, and uploaded them to the Gene-Health application. The amounts of foods and drinks consumed were estimated based on the photographs by trained experts, and the nutrient intakes were calculated using the CAN-Pro 5.0 program, which was named ‘Photo Estimation’. The energy and macronutrients estimated from the Gene-Health application were compared with those from a Photo Estimation. The mean differences in energy and macronutrient intakes between the two methods were compared using paired t-test. Results: The mean energy intakes of Gene-Health and Photo Estimation were 1,937.0 kcal and 1,928.3 kcal, respectively. There were no significant differences in intakes of energy, carbohydrate, fat, and energy from fat (%) between two methods. The protein intake and energy from protein (%) of the Gene-Health were higher than those from the Photo Estimation. The energy from carbohydrate (%) for the Photo Estimation was higher than that of the Gene-Health. The Pearson correlation coefficients, weighted Kappa coefficients, and adjacent agreements for energy and macronutrient intakes between the two methods ranged from 0.382 to 0.607, 0.588 to 0.649, and 79.6% to 86.7%, respectively. Conclusion: The Gene-Health application shows acceptable validity as a dietary intake assessment tool for energy and macronutrients. Further studies with female subjects and various age groups will be needed.