대학생의 우울정도 : 간호학전공과 타전공대학생을 중심으로

김지연,류나은,이소라,이지희,정윤정,주지연,황인혜 이화여자대학교 간호과학대학 2012 이화간호학회지 Vol.- No.46

Purpose: This study was designed to investigate sample’s general characteristics and compare depression degree among sample’s general characteristics and students’ major(nursing vs. other major). Methods: The subjects consisted of 318 university students. Data was collected by self-reported questionnaires, which were constructed BDI score. Data was analyzed by the SPSS/PC WIN 19.0 program. Results: The depression of nursing students and other major students was not significantly different according to BDI score. Statistically significant difference was identified among sleeping. Conclusion: Specific study focused on the practice time should be done to confirm the depression of nursing major and other majors. Detailed support programs which specifically deal with sleeping should be developed to effectively reduce the harmful effects of individual vulnerability. Therefore, prevention and management system to reduce depression degree for university students is needed.

보리순의 영양성분 조성

서혜지,최용민,김상천,이준수,이기택,정명근,천지연,황진봉,남진식,서우덕,황영,김행란,김세나 忠北大學校 農業科學硏究所 2015 農業科學硏究 Vol.31 No.2

정신장애인의 재활의 위한 사회기술훈련의 효과성에 관한 연구

황태연,손덕순,백형의,박종원,김지현,이경화 용인정신의학연구소 1999 용인정신의학보 Vol.6 No.2

인터넷 활용의 변화양상과 요인 분석 : 2002년과 2005년 한국 네티즌에 대한 조사결과를 중심으로

황주성,유지연 한국정보사회진흥원 2007 정보화정책 Vol.14 No.1

본 연구는 우리나라의 인터넷 보급이 완료단계에 접어든 2002년과 3년 후인 2005년의 조사 자료를 토대로 국내 인터넷 활용의 전반적인 모습이 어떻게 변화하였고, 어떤 인구사회학적 집단이 그러한 변화를 주도하였는지를 밝히고자 하였다. 또한, 10여개의 주요 인터넷 활동별로 동일기간 동안의 변화양상과 변화주도 집단을 찾아냄으로써 인터넷 활용의 전체적인 모습과 변화추이를 살펴보았다. 분석결과, 지난 3년간 우리나라의 인터넷 활용은 이용도가 99.6%, 의존도와 일상화율도 각각 50.7%, 36.7%가 증가하여 동일기간 동안의 인터넷 접속율 22.6% 보다 전반적으로 높은 성장을 보여주었다. 성장을 주도한 인구사회학적 집단은 여성과 10, 20대가 두드러졌다. 지역의 경우 이용도와 의존도, 경험율에서는 중소도시 및 읍면지역이 상대적으로 높은 증가를 보인 반면, 일상화율에서는 오히려 서울 및 대도시지역이 더 높은 성장을 보였다. 인터넷 활동영역별로는 인터넷쇼핑, 시사정보, 일업무의 순으로 일상화율이 높았으며, 정규학습, 인터넷게임, 새로운 관계, 전자정부 등이 2002년에 비해 두 배 이상의 높은 증가율을 보였다. The study seeks to identify changes in overall picture of domestic Internet use and sociodemographic groups that led to that change based on the survey results of 2002, a period when the internet has become widely available and 2005. In addition to that, the study also examines general trends and changes in Internet use by pinpointing aspects of changes and groups leading the changes during the same period according to ten major Internet activities. As a result, Internet usage rate has increased by 99.6 percent in Korea over the last three years. Dependency rate and engagement rate have risen by 50.7 percent and 36.7 percent respectively, higher growth rates compared to Internet connection rate of 22.6 percent during the same period. The socio-demographic groups that took the lead in the growth have turned out to be women and people in their 10s and 20s. In regional perspective, small cities and rural areas have shown a relatively high growth in Internet use, dependency and experience while Seoul and the other large metropolitan areas have registered a steeper rise in engagement rate. In terms of Internet activities, e-shopping has recorded the highest engagement rate followed by current e-news and work-related use. e-school, online games, online friends and e-government have all grown twice as much as in 2002.

Ka-밴드 도파관 슬롯 배열 안테나 설계와 제작

具然健,黃志煥 홍익대학교 산업기술연구소 2002 産業技術 Vol.12 No.-

This paper presents a waveguide slot 16x16 array antenna with diaphragm for 37.5~38.5 GHz frequency band. At first, the radiation characteristics of longitudinal slots on a broadside of a waveguide have been examined. Diaphragms are used to control the impedance and to minimize the return loss of the structure. A 20 dB Chebyshev array of 16 waveguide slots has been designed by optimizing the positions and sizes of the diaphragms and the slots. Then, a serial feeding system with π-junction power dividers has also designed to get a 20 dB Chebyshev power distribution. We used the HFSS for full-wave analysis and the MW Office for equivalent circuit simulations. The 16x16 slot array antenna, which was designed for a Fixed Wireless Access System at 38 GHz frequency, gives an antenna gain higher than 30 dBi. A slot array antenna was manufactured using a computer controlled milling technique, and measured for the return loss and the antenna pattern.

지역적 특성을 고려한 보육시설모형에 관한 연구

최경순,황연숙,정지영 신라대학교 자연과학연구소 1999 自然科學論文集 Vol.6 No.-

This study aims to grasp the present condition of nurseries, to investigate and analyse case studies, to suggest standards and reform measures, and based on these, to produce basic information for the formation of an architectural spatial model. Data were collected through questionnaire survey including observations and interviews. The sample consisted of 82 Child Care Centers. The data were analized by using SPSS-PC program. The major findings were as follows : (1) The facility and equipments in the child care centers were insufficient for children's development. (2) Most of child care centers are not in the desirable Interior environment. To enhance the quality of child care centers, the physical interior environment of child care centers should be influence on the development of child. (3) Functional spaces should be organized to support the child' behavior. Multi-purposed room should be provide to encourage and adapt to variety of large-muscle activities. (4) Interior findings looks too monotonous and do not have characteristics. Natural materials, various colors and patterns are recommendable. Furniture should be designed to meet the functions of flexibility, mobility, and security.

국산·수입산 동부를 이용한 모시잎송편의 영양성분비교

김영섭,김소민,오지연,황진봉,이기택,신정아,김상천,김세나,김행란,황영,최용민 忠北大學校 農業科學硏究所 2015 農業科學硏究 Vol.31 No.2

열처리 조건이 시금치의 이화학적 특성 및 영양 조성에 미치는 효과

이지선, 황인국, 유선미, 민상기, 김광일, 조연지, 최미정 忠北大學校 農業科學硏究所 2015 農業科學硏究 Vol.31 No.1

This study investigated the effect of thermal treatment (blanching) conditions on the physicochemical and nutritional properties of spinach. For thermal treatments, fresh spinach was treated by three blanching methods including boiled water, steam and pan frying treatments. At the varying time intervals of treatments, pH, color, shear force, proximate composition, organic acid content, peroxidase activity and microbial counts were evaluated. The pH of all treatments tended to increase with increasing blanching time, however, no significant differences among treatments were obtained. The shear force of spinach decreased with blanching time, particularly hot water treatment showed the rapid decrease in the shear force of spinach. The lightness of spinach showed similar pattern with shear force. For proximate compositions, the highest moisture content was found in hot water treatment, while crude protein and ash were highest in steam treatment. Due to the usage oil, pan frying treatment involved in the highest lipid content. The organic acid content treatment was in the order of hot water, pan frying and steam treatment. The thermal treatments attributed to low total plate count of spinach. In addition, thermophilic bacteria, coliform, mold and yeast were not detected in all thermal treatments. Peroxidase activity was lowered by applied thermal treatments. Based on the results, the best blanching condition for spinach was found in steam treatment for 60 s where the spinach showed the minimal changes in physicochemical and nutritional properties of spinach.

냉수 가글링과 젖은 거즈를 이용한 구강간호가 비강수술 환자의 갈증 및 구강상태에 미치는 효과 비교

이인선,심명숙,나은희,강재연,김지혜,황민영,윤계숙,성영희 병원간호사회 2006 임상간호연구 Vol.11 No.2

Purpose: This study researched the comparison of oral care methods between the wet gauze and the water gargling for nasal surgery patients. It executed to find out more effective method to relieve thirst. Method: We divided two groups; the wet gauze and the cold water garaling. We assessed patient's oral cavity state and sebjective oral dryness for three times; firstly before the intervention, secondly 15 minutes after 1st intervention and thirdly 15 minutes afrer 2nd intervention. Result: As the intervention, there was no difference on oral condition subhectvely, but there was a difference on thirsty reduction objectively. As the aral dryness has relieved through both methods. It showed the repeated gargling helps more to relieve oral dryness effectively than the wet gauge. At PACU, post nasal surgery patient's oral dryness was decreased with gauze more than two times, patient's oral dryness was relieved. Whereas the dryness was relieved after applying the cold water gargling for just one time. Conclusion: The water gargling is more effective intervention than the wet gauze. Especially, oral dryness was improved in the section of objetive oral assessment index.

Laboratory Rodents management for Ethical animal experiments

Ji-Yeon Hwang 한국실험동물학회 2023 한국실험동물학회 학술발표대회 논문집 Vol.2023 No.2