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      • KCI등재

        요오드 DB 구축 및 한국 성인의 요오드 섭취 추이 분석 : 1998~2014 국민건강영양 조사 데이터를 이용하여

        고유미,권용석,박유경 한국영양학회 2017 Journal of Nutrition and Health Vol.50 No.6

        Purpose: This study analyzed iodine intake by establishing an iodine database of general Korean foods eaten by Korean adults based on the data from the 1998 ~ 2014 KNHANES (Korea National Health and Nutrition Examination Survey). Methods: Data on 56,818 subjects aged 19 years and older were obtained from health behavior interviews and a 24-hour dietary recall survey. Iodine intake of subjects was analyzed according to general characteristics, dietary lifestyle, food groups, and cooking method. Results: An iodine database was established for 312 food items. The mean iodine intake of Korean adults decreased from 641.6 μg in 1998 to 236.2 μg in 2014 per day. Iodine intake of women was higher than that of men. For age distribution, those aged 30 ~ 49 years constituted more than 39 ~ 46% of subjects by survey year. Regarding iodine intake according to dietary lifestyle, the highest iodine intake was 29.4 ~ 34.4% for lunch while that of breakfast decreased. The highest iodine contribution by food group was seaweed such as kelp, sea mustard, and laver. Conclusion: The results of this study indicate that iodine intake of Korean adults has been decreasing, and iodine intake is associated with the prevalence of thyroid disease. This study provides basic data for the estimation of iodine intake in Korean adults.

      • KCI등재

        과학탐구기능 교수,학습 자료를 활용한 명시적 수업이 중학생의 과학탐구능력에 미치는 효과 : “광합성” 단원을 중심으로

        고유미,정은영 韓國生物敎育學會 2014 생물교육 Vol.42 No.1

        The purpose of this study was to test the effectiveness of teaching-learning materials for science process skills applying explicit instructional model. These materials were composed of 3 levels for explicit instruction about science process skills; ‘explanation and demonstration’, ‘guided practice’, and ‘independent practice’. And the topics of materials were based on ‘Photosynthesis’ unit of the 2009 revised curriculum. For this study, 4 lessons using these materials were applied to the experimental group, while the traditional lessons using inquiry activities in textbook were applied to the control group. And science process skill test were carried out before and after lessons. The result of posttest showed that the difference between the two groups was not statistically significant in overall science process skills, although the experimental group scored higher than the control group. But the experimental group scored higher than the control group meaningfully in observation (p<.05) and data interpretation (p<.01). Also, the students in experimental group improved their overall science process skills meaningfully (p<.001), and they had great improvements in observation (p<.01), data transformation (p<.01), and data interpretation (p<.01) after explicit instruction using teaching-learning materials for science process skills. And most of them had positive thoughtsabout the lessons. Based on these results, the explicit instruction using teaching-learning materials for science process skills are effective in improving middle school students' science process skills. In addition, these materials can be complements to inquiry activities of science textbook to improve students' science process skills in school.

      • KCI등재후보

        극소 저체중 출생아에서 식이 불내성을 임상적 특징으로 하는 알레르기성 장염

        고유미,김진규,안소윤,유혜수,전가원,김은선,장윤실,박원순 대한신생아학회 2011 Neonatal medicine Vol.18 No.2

        Purpose: Feeding intolerance is common in very low birth weight infants(VLBWI); however, research on the etiology is limited. We investigated the incidence of allergic enterocolitis (AEC) as a cause of feeding intolerance and present the clinical characteristics of VLBWIs. Methods: The medical records of VLBWIs admitted to the neonatal intensive care unit of Samsung Medical Center between January 2009 and July 2010 were retrospectively analyzed. AEC was defined as patients who had feeding intolerance with eosinophila and who responded to hypoallergenic feeding intervention. Feeding intolerance symptoms included blood tinged stools, abdominal distension, residual feeding and regurgitation. Eosinophilia was defined as an eosinophil count ≥700 cells/mm3. Patients with feeding intolerance were divided into the AEC or non-AEC group. Results: Of the 181 patients, 161 (88.9%) had a feeding intolerance, and 119 (65.7%) had eosinophilia. Seventeen infants were diagnosed with AEC. No difference in mean gestational age, birth weight, antibiotics duration, TPN duration, hospitalization, or symptom onset day was observed between patients with AEC and non-AEC patients. The percentage of eosinophilia was significantly higher in patients with AEC than in non-AEC patients. Two patients (12%) improved with restricted breast milk, 10 patients (59%) with extensively hydrolyzed formula and five patients (29%) with free amino acid-based formula. Conclusion: Our results suggest that AEC should be considered in VLBWIs who have clinical features of feeding intolerance and eosinophilia. An aggressive increase in feeding would be possible through feeding intervention in VLBWIs with feeding intolerance.

      • KCI등재

        경증 및 아임상 우울증의 중의학 임상연구 동향 분석 - China National Knowledge Infrastructure를 중심으로 -

        고유미,이시우,김상혁,Ko, Youme,Lee, Siwoo,Kim, Sang-Hyuk 대한예방한의학회 2015 대한예방한의학회지 Vol.19 No.1

        Objective : The purpose of this study was to analyze the trend of clinical research on 'mild and sub-clinical depressions' in China. Method : The journal search was performed using China National Knowledge Infrastructure(CNKI). Our inclusion criteria were as follows: TCM clinical trials for mild, sub-clinical, early stage of depression. Exclusion criteria were the following: non-TCM clinical trials, disease-associated depression related clinical trials. Results : We included 16 papers in this study. 1. In this study, we realized there have been several mild and sub-clinical depressions related clinical trials conducted in the field of TCM. 2. The result of 10 Journals used the Hamilton Depression Rating Scale for diagnosis and assessment criteria of mild and sub-clinical depressions. 3. The selected journals categorized by various interventions, such as, herbal medicine(7), acupuncture(4), miscellaneous(5). 4. Also, 7 Journals showed the significant improvements in patients with mild and sub-clinical depressions by TCM interventions, and 5 studies of TCM patent prescription reported that herbal medicine therapy has less side effect than the western medicine. Conclusion : Through this study, we found out that several researchers in China performed clinical trials on mild and sub-clinical depressions constantly. From the result of this study, we need to concern about the necessity of research on the mild and sub-clinical depression in Korea. Therefore, this result could be used as a meaningful reference for the design of future clinical trials.

      • KCI등재

        대학생의 음주억제와 음주행동의 관계에서 음주거부 자기효능감의 매개효과

        고유미,현명호,박지선 한국건강심리학회 2009 한국심리학회지 건강 Vol.14 No.4

        This study was designed to investigate the relationship among drinking restraint, drinking refusal self-efficacy and drinking behaviors in college students. Specifically, the mediating effects of drinking refusal self-efficacy on the relationship between drinking restraint and drinking quantity, drinking frequency, and drinking problem were hypothesized. 232 students (male 104, female 128) completed the Temptation and Restraint Inventory, the Drinking Refusal Self-Efficacy Questionnaire-Revised, and the Problem Drinking Screening Test, as well as frequency and quantity measure of self-reported drinking. Since gender differences were found in two dependent variables, drinking quantity and drinking frequency, data of males and females were analyzed separately. The results showed that drinking refusal self-efficacy partially mediated the relation between drinking restraint and drinking quantity. In the relation between drinking restraint and drinking frequency, drinking refusal self-efficacy was a partial mediator in males and a full mediator in females. Drinking refusal self-efficacy did not mediate the relation between drinking restraint and drinking problem. These results suggest that the relationship between drinking restraint and drinking refusal self-efficacy should be considered in order to understand alcohol consumption, and that a therapeutic approach to drinking restraint is needed for prevention and treatment of drinking problem. 본 연구에서는 대학생의 음주억제, 음주거부 자기효능감과 음주행동의 관계를 알아보고자 하였다. 특히 음주억제와 음주량, 음주빈도, 음주문제간의 관계에서 음주거부 자기효능감의 매개효과를 가 정하고 검증하고자 하였다. 대학생 232명(남자 104명, 여자 128명)을 대상으로 유혹 및 억제척도, 음주거부 자기효능감 질문지, 문제음주 선별검사를 실시하고 음주량, 음주빈도를 보고하도록 하였 다. 종속변인인 음주량과 음주빈도에서 성차가 발견되어 남녀의 자료를 나누어 매개효과를 검증 하였다. 자료 분석 결과 음주거부 자기효능감은 음주억제와 음주량간의 관계를 부분 매개하는 것 으로 나타났다. 음주거부 자기효능감은 남자의 경우 음주억제와 음주빈도간의 관계를 부분 매개 하고, 여자의 경우 음주억제와 음주빈도간의 관계를 완전 매개하는 것으로 나타났다. 음주억제와 음주문제와의 관계에서는 음주거부 자기효능감의 매개효과가 나타나지 않았다. 이러한 결과는 대 학생의 음주량, 음주빈도를 이해함에 있어서 음주억제와 음주거부 자기효능감간의 관계를 고려해 야 하며, 음주문제 예방과 치료에 있어서 음주억제에 대한 접근이 필요함을 시사한다.

      • 의미 네비게이션을 지원하는 온톨로지 기반 한의학 논문 검색 시스템 설계 연구

        고유미,엄동명,Ko, You-Mi,Eom, Dong-Myung 한국한의학연구원 2005 한국한의학연구원논문집 Vol.11 No.2

        This study is to design a Semantic Navigation Retrieval System for Oriental Medicine Articles based on a XTM so that people can search and use them more effectively than before. Keywords extracted from articles are categorized 4 topics : herbs, prescription, disease, and action. Keywords analysis Ontology is modeled based on 4 topics and their relations, and then represented Topic maps. Next, Article analysis Ontology is consist of title, author, keywords, abstracts and organization Topics from metadata. Keywords and Article analysis Ontology were integrated through Keywords Topic. Korean Medical Article Retrieval System is optimistic in terms on search results supporting semantic navigation in the information service aspects and easier accessibility because all related information are semantically connected with each different DBs.

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