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코로나19 상황 속 간호사의 이미지 : 국내 주요 일간지 분석
최한나(Hannah Choi),오의금(Eui Geum Oh),이지예(Ji Yea Lee) 한국콘텐츠학회 2021 한국콘텐츠학회논문지 Vol.21 No.11
본 연구는 코로나19 상황에서 언론에 드러난 간호사 이미지를 파악하기 위한 목적으로 수행되었다. 국내 주요 일간지 11개의 기사 451건을 바탕으로 월별 보도내용, 간호사 호의도 및 보도비중을 분석하였으며 주제분석을 통해 5개 주제와 9개 하위주제를 도출하였다. 도출된 주제는 빈도순으로 “열악한 직업환경(47.9%)”, “간호, ‘소명의 직업’(40.4%)”, “‘전문의료직’으로서의 면모가 부각됨(10.6%)”, “엄격한 기준으로 평가됨(1.6%)”, “간호의 영역을 확장함(1.1%)”이었다. 전문 의료진으로서의 지식과 술기, 상담·교육·협력 특성보다 노고, 헌신, 이타성과 같은 간호사의 직업윤리가 훨씬 부각되었고, 간호사 처우개선에 대한 국가적 관심이 높아진 것을 확인할 수 있었다. 비대면 원격의료 시대에서의 간호사의 역할과 같은 새로운 면모도 일부 보도되었으나 언론을 통해 대중들에게 각인되는 간호사의 모습은 여전히 제한적임을 확인할 수 있었다. 따라서 간호사의 다양한 역할을 대중들에게 알리고 간호전문직 이미지를 고취시킬 수 있는 간호계의 적극적인 홍보 활동이 필요하다. This study was conducted to describe the image of nurses in the context of COVID-19 pandemic by reviewing newspaper articles (n=451) from 11 major domestic daily newspapers. Analysis of monthly prevalence, favorability towards nurses, proportion of nurse coverage, and thematic analysis was conducted. Five themes and 9 sub-themes were derived from thematic analysis, and major themes are as follows: “Poor work environment”; “Nursing, ‘The job of calling’”; “Prominent as a medical profession”; “Strict standards”; and “Expanding the realm of nursing” in order of frequency. In conclusion, media is still reporting a limited role of nurses. Therefore, in order to widen public perspective towards nurses, further academic activities that highlight various roles and positive aspects of nursing profession are needed.
Jae Hoo Choi,Gi Hye Lee,Hannah Lee,Jung Dae Lim,Ki Hyun Kim,Jae Hak Lee,Jae Geun Lee,Seon Kang Choi,Na Young Kim,Chang Yeon Yu 한국약용작물학회 2016 한국약용작물학술대회 발표집 Vol.2016 No.10
Background : This study was performed to investigate by antioxidant activity, total phenolic contents, total flavonoid contents, and effective component of Astragalus membranaceus treated with different artificial light Sources (fluorescent lamp, red, blue, green, white, LEP). Methods and Results : We investigated the effects of various artificial light sources on the DPPH radical activity, total phenol and flavonoid contents, tyrosinase activity and main flavonoid compounds contents (formononetin and calycosin) and other biological activities in A. membranaceus. Antioxidant activities were 53.6% as the highest level of activity under LEP light. Growth under LEP light also produced the highest total phenolic and flavonoid contents of 36.05 and 5.94 mg/ml, respectively. Extracts from plants grown under LEP light caused the highest inhibition of tyrosinase activity with inhibition of 35.37, 61.87, and 65.49%, respectively, for extract concentrations of 100 μg/ml, 500 μg/ml, and 1000 μg/ml compared with other artificial light treatments. Conclusion : Little information is available on the influence of LED and LEP light sources on antioxidant production or other biological activities in A. membranaceus. Our goal in this study was to determine the effects of LED and LEP artificial light sources on the production of new functional compounds in A. membranaceus.
( Hannah Kang ),( Saraphine Shiping Pang ),( Sejung Marina Choi ) 한국인터넷정보학회 2015 KSII Transactions on Internet and Information Syst Vol.9 No.8
The rise in recent technology has changed the ways, in which people communicate with one another. Social networking services (SNSs) have become one of the most representative means. General SNSs allow users to create their own unique profiles, search for fellow members, share information, etc., while other SNSs have functions that cater to different needs of users. As a result, users of SNSs have begun to pick and choose different SNSs and concurrently use multiple SNSs in order to fulfill all their needs. This exploratory study examined which SNSs are used together and the characteristics that predict the use of multiple SNSs. In addition, it observed the differences between consumers` usage of multiple SNSs in different cultures. An online survey was administered to SNS users in the United States and Korea. The results of the study showed that the use of multiple SNSs is not yet prevalent in Korea, the country that represented a collectivistic culture. In addition, in the U.S., the highest number of users reported that they were active on at least three SNSs.
Hannah Kim(김한나),Hyun A Kim(김현아),Tae-guen Son(손태근),Hyunchul Cho(조현철),Jerome Charton(샤통 제롬),Woo Shik Jeong(정우식),Jong Woo Choi(최종우),Youngjun Kim(김영준) 대한기계학회 2017 대한기계학회 춘추학술대회 Vol.2017 No.11
Orbital wall is the thinnest bone that surrounds eyeballs. When there is an external force to mid-upper face, it is blown out to protect the eye from the pressure. Orbital fracture is a common traumatic deformity, but it can cause not only functional problems, but also esthetical problems such as exophthalmos or enophthalmus, and diplopia. The surgeon corrects eyeball position by placing plates to the fractured sites, but limited intra-operative view and complex anatomy make it difficult. 3D surgical software systems have been used for seeming the patient safety and getting reliable outcomes. However, these are not specialized for the surgery and time-consuming manual works are needed frequently. Thus, we propose a virtual surgical planning and implant design system. We focus on increasing usability by automated functions and minimized user interaction. There are four main modules in the proposed system. First, 3D patient’s model is automatically reconstructed from CT data, and the next, the fractured region is detected and visualized by registration of both orbits. Based on the detected area, patient-specific implant is designed using template models. After the surgery, pre-and post-operative 3D models can be compared and analyzed by using synchronized dual view, measurement tools and visualization of the difference of both models. We performed visual inspection for 3D modeling and fractured detection. As a result, the orbital wall of 3D facial model is properly reconstructed without unnecessary holes and the detected regions include real fractured sites properly. The average processing time takes about 4 minutes. In comparison with conventional systems, ours covers most functions and has strengths for automated functions such as orbital wall segmentation and fracture detection. We expect that the automated and optimized functions can reduce pre-operation time and improved surgical outcomes can be derived by using patient-specific 3D printed implant.
( Hannah Ra ),( Seung Kak Shin ),( So Jeong Kim ),( Gyu Cheon Kyung ),( Youn-i Choi ),( Oh Sang Kwon ),( Jong-beom Shin ),( Young-joo Jin ),( Jin-woo Lee ),( Sangheun Lee ),( Ki Jun Han ),( Young Nam 대한간학회 2018 춘·추계 학술대회 (KASL) Vol.2018 No.1
Aims: The long term data with daclatasvir (DCV)/asunaprevir (ASV) treatment for genotype 1b (GT1b) HCV-infected patients was not reported in Korea. This study investigated the efficacy in virologic response (SVR12 and SVR<sub>48~60</sub>), improvement of liver function and fibrosis markers after DCV/ASV treatment. Methods: HCV GT1b patients who had not resistant associated substitute (RAS) were enrolled in 5 tertiary Korean hospitals. A total of 287 patients treating with DCV/ASV were observed for SVR<sub>12</sub>. Virologic response was measured at 12 weeks (SVR<sub>12</sub>), and 48-60 weeks (SVR<sub>48-60</sub>) after the end of treatment. In patients with cirrhosis, liver function, aspartate transaminase to platelet ratio index (APRI), FIB-4 index, fibrosis index (FI), and liver stiffness measurement (LSM) were compared between before and after treatment (at SVR<sub>48-60</sub>). Results: SVR<sub>12</sub> was obtained in 97.6% (280/287) patients. Among them, 189 patients were observed for SVR<sub>48-60</sub>. Baseline characteristics (n=189): age (55±11 years), male 91(48%), cirrhosis 57(30.2%), treatment-naive 135(71.4%), ALT (58±53 IU/L), and HCV RNA (1,738,132±2,279,517 IU/mL) were shown. SVR<sub>48-60</sub> was obtained in 96.8 % (183/189) patients. In cirrhotic patients (n=57), changes of ALT (52±36 to 25±13 IU/L, P<0.001), total bilirubin (1.0±0.8 to 0.9±0.5 mg/dL, P=0.112), albumin (3.9±0.7 to 4.2±0.5 g/dL, P=0.003), and platelet (130±96 to 144±80 103/mm3, P=0.132) were observed. The changes of APRI score (2.1±0.3 to 0.8±0.1, P<0.001), FIB-4 index (7.2±0.9 to 3.7±0.4, P<0.001), FI (2.8±0.2 to 2.4±0.2, P=0.021), and LSM (n=16, 19.3±3.1 to 13.0±2.0 kPa, P=0.015) were observed. The characteristics of patients who failed SVR<sub>48~60</sub> (n=6) were such as: age 62(47-78) years, female 5(83%), treatment-naive 3(50%), cirrhosis 2(33%), ALT 40(14- 62) IU/L, HCV RNA 2,599,557(459,017-12,149,394) IU/mL. Conclusions: DCV and ASV treatment for HCV GT1b infected Korean patients without RAS achieved high SVR rates. However, 3% patients who achieved SVR<sub>12</sub> failed in SVR<sub>48~60</sub>. The cirrhotic patients with SVR<sub>48~60</sub> showed improvement of liver function and fibrosis markers.