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      • KCI등재후보

        SNS를 활용한 대학 튜터링 프로그램 개발

        이정아,서상범,하병주,변기찬 한국교양교육학회 2012 교양교육연구 Vol.6 No.3

        The purpose of this research is to develop tutoring program and apply it to actual site by analyzing the literatures and the cases of tutoring programs which are operating in university in order to enhance self-directed learning ability of student, operating effective tutoring program and investigating the needs and the actual conditions of student who is participating in tutoring. In this study, the tutoring program which resolves the time-space constraint, forms cooperative relationship among tutors, shares information and provides an opportunity to join together by SNS is developed. The developed program consists of the tutoring activity, the tutor activity and the manager activity. The tutoring activity is formed as step of organization of tutoring team, orientation, selection of learning environment, learning activity, issuing of interim report and its sharing, discussion with their adviser teacher, learning activity, final report and introspection. The tutor activity and the manager activity are conducted by both on-line and off-line ways. On-line way is conducted by Facebook and e-class and offline way is utilized in study room. The developed tutoring program which was utilized by SNS was applied to 53 teams which were consisted of 53 tutor and 232 tutees. The meaning of this research is that firstly, tutor ’s activity was activated by spreading the tutoring program activity through social network environment. Secondly, opportunity which cultivates a problem-solving-ability by sharing and encouraging knowledge and information of tutors by using SNS was provided. Thirdly, activation of program by forming an organic and dynamic relationship between tutor and manager was promoted. 본 연구의 목적은 대학생들의 자기주도적 학습력을 높이고 효율적인 튜터링 프로그램을 운영하기 위해 대학에서 실시되고 있는 튜터링 프로그램의 문헌과 사례를 분석하고, 튜터링 참여 학생의 요구와 실태를 분석한 후, 튜터링 프로그램을 개발하고 현장에 적용하고자 함이다.이에 본 연구에서는 시공간적 제약을 해소하고 튜터들 간 협력적 관계 형성, 정보의 공유, 함께 하는 기회가 제공되는 SNS를 활용한 대학 튜터링 프로그램을 개발하였다.SNS를 활용한 대학 튜터링 프로그램의 구성은 크게 튜터링 활동, 튜터 활동, 관리자 활동으로 구성되어 있다. 튜터링 활동은 튜터링 팀 조직, 오리엔테이션, 학습환경 선정, 학습 활동, 중간보고 및 공유, 지도교수 면담, 학습활동, 최종보고 및 성찰의 단계로 이루어진다. 튜터 활동과 관리자 활동은 온라인과 오프라인이 함께 이루어진다. 온라인은 페이스북과 e-class를 활용했으며 오프라인은 스터디룸을 활용하였다. 개발된 SNS를 활용한 대학 튜터링 프로그램은 B대학교 2012년 1학기 글로벌튜터링에 참여한 튜터 53명, 튜티 232명을 대상으로 적용하였다. 본 연구의 의의는 첫째, 소셜네트워크 환경을 통해 튜터링 프로그램 활동을 확산시켜 튜터들의 활동을 활성화하였고, 둘째, SNS를 활용하여 튜터간 지식과 정보를 공유하고 격려함으로써 문제해결능력을 기르는 기회를 제공하였으며, 셋째, 튜터와 관리자와의 유기적이고 역동적 관계를 형성하여 프로그램의 활성화를 도모하였다.

      • KCI등재

        Impact of the COVID-19 Pandemic on HIV Services in Korea: Results from a Cross-Sectional Online Survey

        이정아,김예니,Choi Jun Yong 대한감염학회 2021 Infection and Chemotherapy Vol.53 No.4

        Background: Globally, the coronavirus disease 2019 (COVID-19) pandemic has compromised human immunodeficiency virus (HIV) services. The study aimed to assess the impact of COVID-19 on the access and delivery of HIV care in Korea. Materials and Methods: People living with HIV (PLHIV), people at risk of HIV (PAR) and prescribers of HIV care were recruited through a patient advocacy group, online communities for men who have sex with men (MSM) and a HIV care center for a web-based survey between October 22 and November 26, 2020. The survey compared the frequency of hospital/clinic visits, HIV-related testing, access to antiretroviral therapy (ART) or preventive medications, and experience with telehealth services by PLHIV and PAR between the pre-pandemic and pandemic eras. Results: One hundred and twelve PLHIV (mean age: 38.5 ± 10.2 years), 174 PAR (mean age: 33.5 ± 8.0 years) and 9 prescribers participated the survey; ≥97% of the PLHIV and PAR were male. A greater proportion of PAR than PLHIV reported a decrease in the frequency of hospital/clinical visits (59.2% vs. 17.0%) and HIV-related testing (50.6% vs. 6.3%) since COVID-19. Among PAR, not engaging or engaging less in high-risk behaviors was the most frequently cited reason (51.1%) for decreased frequency of HIV-related tests. A substantial proportion of PLHIV (12.5%) and PAR (50.0%) experienced interrupted use of ART and HIV preventive medications, respectively. A substantial proportion of PLHIV (35.7%) and PAR (62.5%) were concerned about the long-term accessibility of HIV care, however, >90% had not used any types of telehealth services during the pandemic. Conclusion: Overall, COVID-19 has negatively impacted the access and delivery of HIV services in Korea, especially HIV-related testing for PAR. Our findings highlight the need to develop strategies to mitigate the interrupted HIV care.

      • SCOPUSKCI등재

        Genta 염색을 이용한 위점막 장상피화생 부위의 Helicobacter pylori 부착 빈도

        이정아,최원준,채희복,윤세진,박선미,성노현,정성한,정지봉,이문우 대한소화기내시경학회 2000 Clinical Endoscopy Vol.20 No.1

        Background/Aims: Infection with Helicobacter pylori is the most important cause of chronic active gastritis. One means of evolution of chronic active gastritis is the development of atrophic gastritis, a condition almost universally associated with extensive intestinal metaplasia. But Helicobacter pylori is not usually found in areas of intestinal metaplasia. Recently Genta RM developed a staining technique that allows simultaneous visualization of Helicobacter pylori and gastric morphology, including intestinal metaplasia. Therefore, the evaluation of the frequency of Helicobacter pylori adherence to intestinal metaplasia using the Genta stain is herein reported. Methods: The study was conducted on 69 gastric biopsy specimens with intestinal metaplasia. Slides from each specimen were stained using the Genta stain to identify the adherence of bacteria and types of intestinal metaplasia. Results: In 56 (81%) of 69 patients, incomplete intestinal metaplasia was found. In 9 (16%) of 56 patients with incomplete intestinal metaplasia, H. pylori was attached in the area of intestinal metaplasia. But in all of the intestinal metaplasia, H. pylori was not attached in the area of the intestinal metaplasia Conclusions: The common subtype of intestinal metaplasia was incomplete metaplasia. Although in small cases, H. pylori was attached only to the area of the incomplete type of intestinal metaplasia.

      • KCI등재

        유아기 자녀를 둔 어머니의 조기교육에 대한 인식연구 -부모의 계층에 따른 교육열의 차이를 중심으로-

        이정아 대한사고개발학회 2015 사고개발 Vol.11 No.1

        The research examines the difference of the educational aspiration between preschooler's mother by the socioeconomic status. Mother's educational aspiration is divided into five subdivisions. The five subdivisions are as follows. Parent's academic achievement pressure, Anxiety about entrance examination, Recognition about early English education, Recognition about the English kindergartens, Educational Beliefs. Subjects were 741 mothers of the children who are the residents of Seoul and City of Incheon and Kyeonkido. The difference the educational aspiration of preschooler's mother by the socioeconomic status was investigated through ANOVA. Findings are as follows. First, it is different by parent's socioeconomic status(level of education, vocational level, average household income) that mother's academic achievement pressure to their children in future. Second, the level of Anxiety about entrance examination is high in the group of mothers who graduated from junior college. These findings provide useful information for parent education. 본 연구의 목적은 부모의 사회경제적 지위에 따라 유아기 자녀를 둔 어머니의 교육열에서 나타나는 계층 간 차이를 알아보는 것이다. 유아기 어머니의 교육열은 5가지 하위영역(자녀교육관, 자녀의 학업성취에 대한 압박감과 입시에 대한 불안감 그리고 조기영어교육에 대한 인식, 영어유치원에 대한 태도)으로 나누어 고찰하였다. 연구대상은 서울과 수도권에 거주하는 유치원 원아 부모 743명이며, 선행연구를 바탕으로 본 연구목적에 맞게 작성한 설문지로 조사를 실시하였다. 유아기 자녀를 둔 어머니의 계층에 따른 교육열의 차이를 살펴보기 위해 ANOVA분석을 실시한 결과, 계층이 높은 어머니들이 유아기 자녀들의 장래 학업과 성공에 대한 높은 기대를 갖고 자녀의 공부를 통제하려는 의지를 가지고 있으며 자녀의 대학입시에 대한 부모로서의 책임감도 강하게 느끼는 경향성이 나타났다.

      • KCI등재

        특허권 침해의 민사적 구제방법에 관한 비교법적 고찰

        이정아 경북대학교 IT와 법연구소 2014 IT와 법 연구 Vol.0 No.9

        This paper explores remedies for the patent infringement in United States of America, European Patent Convention countries, and Commonwealth of Nations such as United Kingdom, Canada, Australia. Injunctions and damages are the key remedies for the patent infringement. Injunctions can be divided into two categories: preliminary injunction and permanent injunction. Different from US courts, the requirements for the preliminary injunctions in EPC countries and Commonwealth of Nations are rather simple. In UK, the moving party must convince the trial judge only that “the claim is not frivolous or vexations, so there is a serious question to be tried,” and “where any delay would cause irreparable harm to the rightholder” in UK. Most countries award permanent injunctions where the plaintiff prevails. However, recently, US Court changed this trend in eBay case. In eBay, the Court held that courts should apply “traditional equitable principles.” Traditional equitable principles requires a plaintiff to demonstrate: (i) that it has suffered an irreparable injury; (ii) that remedies available at law, such as monetary damages, are inadequate to compensate for that injury; (iii) that, considering the balance of hardships between the plaintiff and defendant, a remedy in equity is warranted; (iv) that the public interest would not be disserved by a permanent injunction. For damages, courts in most countries use (i) lost profit, (ii) reasonable royalty, (iii) price erosion, and (iv) entire market value theories. US also provides the basis for the application of these theories. In Panduit, the Court set forth what has come to be the framework for estimating lost profits; in Georgia-Pacific, the Court provides a list of fifteen considerations that have been thought to be relevant in awarding reasonable royalties; price erosion theory was used in Crystal Semiconductor; and entire market value theory in Rite-Hite.

      • KCI등재

        토끼고기의 영양성분 및 품질특성 평가

        이정아,정숙한,설국환,김현욱,조수현,강선문 한국식생활문화학회 2022 韓國食生活文化學會誌 Vol.37 No.2

        This study evaluated the nutritional composition and quality traits of rabbit meat as compared to chicken meat. Samplesof loin (M. longissimus dorsi) and breast meats were collected from rabbit and chicken carcasses, respectively. The meatswere then analyzed for the proximate composition, collagen and energy contents, fatty acid composition, myoglobin andheme iron contents, pH value, water-holding capacity (WHC), cooking loss, meat color, Warner-Bratzler shear force (WBSF)value, and texture profile. Compared to chicken breast meat, lower (p<0.05) protein content and higher (p<0.05) ash andcollagen contents were obtained in rabbit loin meat. Rabbit meat remarkably had higher (p<0.05) total polyunsaturatedfatty acids (PUFA) and linolenic acid contents and lower (p<0.05) n-6/n-3 PUFA ratio as compared to chicken meat. ThepH value and WHC were lower (p<0.05) in rabbit meat than in chicken meat (p<0.05). Rabbit meat exhibited lower(p<0.05) L* value and higher (p<0.05) a* and b* values compared to chicken meat (p<0.05). The WBSF value, hardness,and gumminess were higher (p<0.05) in rabbit meat than in chicken meat (p<0.05). These findings suggest that rabbitmeat has higher essential n-3 PUFA, darker color, and firmer texture as compared to chicken meat.

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