• 중소기업융합학회논문지
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• 제2권1호
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• pp.51-58
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• 2012

안드로이드 플랫폼은 리눅스 2.6 커널을 기반으로 강력한 운영체제와 포괄적 라이브러리, 멀티미디어 환경, 사용자 인터페이스, 폰 애플리케이션 등을 제공한다. 안드로이드는 개방형 운영체제이기 때문에, 어느 벤더기기에든 탑재가 가능하다. 현재 스마트폰뿐만 아니라 넷북, 네비게이션, 카 PC, 태블릿 PC, 산업용 PC 등 여러 분야에서 사용되고 있다. 안드로이드를 다른 기기에 탑재하거나 안드로이드 플랫폼에 새로운 디바이스를 탑재하려면 많은 어려움이 따른다. 본 논문에서는 하드웨어 장치에서 발생한 데이터가 최상위 애플리케이션까지 전달되는 과정과 안드로이드 플랫폼이 하드웨어 디바이스를 관리하는 체계를 분석하고, WiFi 디바이스를 탑재하는 절차를 안드로이드 및 드라이버 컴파일 환경구축, 커널에서 WiFi 사용을 위한 프로토콜 지원, WiFi 디바이스를 커널에 탑재, 안드로이드 플랫폼에 디바이스 드라이버 등록, WiFi 관리서비스 데몬(wpa_supplicant)과 IP 할당서비스 데몬(dhcpcd) 등록, 데몬(wpa_supplicant)과 HAL의 통신을 위한 소켓 생성으로 제시하고 있다. 실험에서는 본 논문에서 제시한 방법을 이용하여 ARM 계열과 X-86 계열의 안드로이드 플랫폼에 WiFi 디바이스를 탑재했다. 안드로이드 플랫폼에 디바이스 탑재 시에는 안드로이드의 소프트웨어 계층을 이해하는 것이 매우 중요하며, 이러한 경험은 안드로이드 플랫폼에 새로운 디바이스를 탑재할 때에도 많은 도움이 될 것이다.

• 한국학교ㆍ지역보건교육학회지
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• 제1권1호
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• pp.61-82
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• 2000

The purpose of this study was to find out the general problems of school food service and to explore a way to improve it, by examining elementary school teacher's consciousness and attitude toward it that gave a big impact on children's development of food habit. For attaining the purpose, the following research questions were posed : 1) What's elementary school teacher attitude toward school food service management? 2) What's elementary school teacher attitude toward school food service effect on children? 3) What's elementary school teacher opinion about how to develop school food service? The subjects of study were 328 male or female teachers who served at elementary school in urban and rural area, including eup, myon, or farming and fishing villages, Kyonggi province. A questionnaire survey was conducted over them. The conclusions were as follows: 1) Teacher Attitude Toward School Food Service Management Concerning food service place, the subjects were more satisfied at food service room(73.3%) than at classroom(23.0%). They responded that food service room was more effective, than classroom, for food transportation, distribution and post-arrangement. Their satisfaction at food service place was significantly different. The older teachers considered personnel management and cooking room's sanitary management to be more efficient, and their age made a significant difference to their consciousness of these things. Many teachers(63.1%) thought the measures to prevent and manage group food poisoning were relatively efficient. The male teachers expressed more affirmative view on the efficiency of school food expense management and menu preparation than female teachers, and there was a significant disparity between male and female teachers. 2) Elementary School Food Service Effect School food service was thought to be very effective for physical growth(74.1%) and physical strength improvement(70.1%). Teachers at smaller school revealed more affirmative response toward school food service effect on correcting an unbalanced diet, and older teachers considered its effect on nutrition knowledge acquisition and learning outcome to be more great. Teachers at larger school put less value on its effect on table manners, and school size produced a significant difference. The number of teachers who thought school food service generally raised parent concern and support for school(36.6%) was a little more than that of teachers who didn't think so(15.2%). And the number of teachers who didn't consider its effect on improving parent food life to be good(29.3%) was slightly more than that of teachers who did. 3) School Food Service Reform Measure What's most urgently needed for better school food service management appeared to be an expansion of facilities concerned, followed by more effective food distribution and transport, cooking room's better sanitary management, more successful food poisoning prevention and management, more effective food expense management, and an increase of food service personnel in the order named. The most effective means of school food service education was found to be a creation of link system to family, followed by a development of school food service education program, a development of teaching materials, an insertion of school food service in curriculum, and teacher education in the order named.

• 한국가정과교육학회지
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• 제29권4호
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• pp.101-116
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• 2017

본 연구에서는 한국노동패널 19차년도 자료 중 1982~1992년에 출생한 에코세대의 미혼취업자를 대상으로 연애 및 결혼, 출산 및 양육의 자신감에 대한 결정요인을 분석하고자 하였다. 에코세대의 사회인구학적, 심리사회적, 직장관련 변인에 따른 연애 및 결혼, 출산 및 양육의 자신감 차이를 살펴보고, 이에 영향을 미치는 요인을 파악하기 위해 다중회귀분석을 실시하였다. 분석결과 사회경제적 지위, 심리사회적 변인에 따라 연애 및 결혼, 출산 및 양육의 자신감 수준에 통계적으로 유의미한 차이가 나타났다. 그러나 직무만족도에 따른 출산 및 양육의 자신감을 제외한 모든 직장관련 변인에 따라 연애 및 결혼, 출산 및 양육의 자신감 수준에 통계적으로 유의미한 차이가 나타났다. 또한 연애 및 결혼, 출산 및 양육에 모두 영향을 미치는 결정요인으로 한국사회에 대한 청년인식의 영향력이 가장 컸고, 다음은 사회적 지지, 조직몰입도의 순으로 나타났다.

• 보건교육건강증진학회지
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• 제5권2호
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• pp.110-141
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• 1988

This study was conducted to find out the mental health state of high school students. First-year students and third-year students af liberal high schools is Seoul were subject to this study. Questionnaire of Symptom Checklist-90 and various factors was adopted for the survey. A total of 916 questionnaires was sellected for the analysis, and the results are obtained as follows; 1) The characteristics in responses to mental health scale showed that obsessive-compulsive scale score was the highest, followed by interpersonal-sensitivity, depression, hostility, and anxiety. The subject group of the students showed higher scores in nine symptom dimensions except somatization than other normal group. 2) Girl-students showed higher scores than boy-students in somatization, depression, and anxiety, whereas the opposite was true in hostility. 3) Third-year students got high scores, in somatization, anxiety and Depression. 4) Parental marriage state of the repondents showed significant differences in nine symptom dimensions of mental health. Scores of the students with parents was the lowest, followed by those of students with only mother, only father and the rest(no parents, divorced, sepaerated, step-parent) in increasing order. 5) Smoking students showed high score in obsessive-compulsive, depression, hostility, paranoid ideation, and psychoticism. Especially in hostility, they got much higher score. 6) Students with poor record at school got higher scores in every symptom dimension than those with good record at school, especially in obsessive-compulsive and depression scale. 7) Parents' attitude toward student showed significant effect on every scale. Students under over-expectation or indifference from parents were in bad mental health state. 8) Students who have advisor proved to be in better mental health state than those who never consult their personal problems with others. 9) He who has family history got higher scores in some scales. 10) Respondents who looked upon what they have learned in high school as being rather an obstacle to sound social life got high scores in all the symptom dimensions and next came those of the students who answered that there were a lot of unnecessary things in their learning. 11) Those for whom it would not quite necessary to enter college if there were little formal schooling discrimination in society got high scores in obsessive-compulsive, interpersonal sensitivity, depression, hostility, and in psychoticism, especially higher in obsessive-compulsive scale. 12) Mental health state of the students who are influenced by the social surroundings, mass media, and the home environments showed high score in 8 symptom dimensions. 13) Abnormal response frequency of this sample is as follows; 24.0％ of boys, 23.8％ of girls, 22.5％ of the first-year students, and 26.9％ of the third-year students. There were significant difference among the grades. 14) The factors of distinctive correlation between the dimensions of SCL-90 and 16 factors were the father's negative attitude and depression, negative responses on teaching contents and anxiety, and smoking and hostility. In conclusion, mental health state of liberal highschool students on the whole showed worse than other normal groups. It had close terms with relation with their parents, schoolwork, smoking, teaching contents, the social surrounding, mass media, and the home environments. Thus I believe there need not only mental health education of students, training of teachers, counceling of parents, but also changes in teaching contents, and the improvement of educational system and the social surroundings under the national support.

• 한국응급구조학회지
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• 제15권2호
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• pp.85-99
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• 2011

Purpose: The purpose of this study is to examine the EMT student's attitude to the disabled and provide the basic materials of educational program to make them have right awareness and attitude of the disabled. Methods: The subjects of this study were 348 of 339 emergency medical students at three departments of emergency medical in G metropolitan city who gave consent to take part in the research and the data were collected for 10 days from Mar. 2 to 11, 2011. It used DFS (Disability Factor Scale) developed by Siller (1967) and revised and complemented by Lee Jong Nam (1997) after validity and reliability test. Data collected were analyzed with technical statistics, t-test and ANOVA using SPSS/ PC 12.0 Results: The results of this study are summarized as follows. 1. On the question that there are the disabled around the subjects, 74.7% of the respondents answered 'none', and on the question of having concerns on the disabled problems, 61.5% of the respondents answered 'they have no concerns on them'. In addition, on the question of effective methods for improving a negative awareness of the disabled, many of subjects responded the governmental support must be a priority. 2. The subjects' attitude to the disabled scored average 3.13 and they have positive attitude to the disabled. In six sub-areas of attitude to the disabled, tension in contact with the disabled scored 2.90, inferred emotional disorder 2.79, unconditional repulsion 2.78, refusal to friendly relation 2.74, limitation of other functions undamaged 2.66 and distorted identification 2.65. 3. Variable showing a significant difference in the results of analysis according to general characteristics of subjects was age and those who are over '21' showed more positive attitude to the disabled than those who are below '20'. 4. In the results of analysis according to the subjects' disability related characteristics, those who have the disabled in their friends or family and have concerns on the disabled problems have a positive attitude to the disabled. Promotion and education through mass communication for changing the awareness of the disabled into a positive attitude will be most effective. Conclusion: Consequently, positive attitude of EMT student's to the disabled can be fostered by continuous contact with the disabled and their participation in voluntary services in the dimension of individual or school will be important and also the various practical methods such as enlightenment movement and supply of right information through mass communication should be sought.

• 한국사회복지학
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• 제61권4호
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• pp.333-354
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• 2009

본 연구는 우리나라 도시 근로자 가구 중 남녀 가구주 간 빈곤 격차의 원인을 설명하기 위해 격차분해를 시도하였다. 연구는 남녀 가구주 간 빈곤격차의 정도를 살펴보고, 옥사카 분해 방식을 사용하여 격차 요인을 분해를 실시하는 것으로 진행되었다. 분석을 위하여 1982년부터 2008년까지의 (도시)가계조사데이터를 사용하였고, 빈곤여부는 상대빈곤율(중위 소득 50%)로 측정하였다. 주요 연구 결과는 다음과 같다. 첫째, 2008년 여성가구주 가구와 남성가구주 가구의 빈곤 격차에서 계수 효과가 전체 격차의 70% 이상을 차지하는 것으로 나타났다. 둘째, 시기별로 가구주 성별에 따른 빈곤 격차의 추세는 1980년대 증가하다 1990년대 감소, 다시 2000년대 들어서 빈곤격차가 커지는 것으로 나타났다. 셋째, 시기별 빈곤격차 요인 분해 결과, 시간이 흐를수록 특성 효과의 비중이 점차 증가하는 것으로 나타났다. 이는 도시근로자 가구 중 남성가구주에 비해 여성가구주 가구의 특성이 점차 더 열악해지는 것을 의미한다. 동시에 계수효과가 여전히 크다는 것은 도시 근로자 가구들의 경우, 여성가구 주에 대한 차별 또는 사회적 지원의 부족 문제가 크다는 것을 시사한다.

• 지역사회간호학회지
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• 제8권2호
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• pp.337-346
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• 1997

본 연구는 T시에 소재한 1개의 미혼모 보호시설 및 입양시설에서 1996년 11월 1일에서 1997년 4월 30일까지 6개월간 등록된 현행법상 미혼모 74명중 7명을 제외한 67명을 1997년 1월부터 4월까지 4개월간 설문지를 실시 한 결과는 다음과 같다. 미혼모의 연령은 59.7%(40명)가 10대였으며 24세 이하가 95.9%로 높게 나타났다. 학력은 중졸이하였고 임신전 취업상태는 58.2%(39명)였고 이 중 취업미혼모의 44.6%가 사회적으로 하층직업이라 불리는 단순노무직이나 서비스직에 종사하고 있었다. 가출여부에서 62.7%(42명)가 가출한 경험이 있었고 가출연령은 19세 이하가 90.5%였으며, 동기로는 가정불화가 47.6%로 가장 높게 나타났다. 부모의 직업은 자영업에 종사하는 부모가 68.7% 차지했으며 부모가 같은 직업에 대부분 종사하고 있었다. 교육정도는 아버지가 중졸, 어머니는 초졸이었고 부모님의 성에 대한 태도는 폐쇄적이고 미혼모는 개방적이었다. 인공유산을 하지 않은 이유는 시기를 놓쳐서가 37.3%였고 임신이 된 후 누구와 상의 했는가라는 질문에는 친구가 41.8%로 가장 많았다. 대상자 자신의 성에 대한 지식과 피임방법에 대해 이해가 부족했고, 순간적 부정적인 것으로 무관심하거나 냉담한 태도를 보이는 경우가 적지 않았다. 성에 관한 지식 습득은 대부분이 월. 주간잡지가 64.2%로 가장 많았고, 친구가 53.8%, 대중매체가 50.7%, 학교에서가 47.8%, 가정에서는 4%에 불과했다. 성관계의 장소로는 19세이하는 자취집이 45.0%로 가장 많았고, 20세이상에서는 여관이라고 대답한 경우가 48.2%로 가장 많았다. 또한 임신을 알게 된 시기는 20세이상이 19세이하보다 조금 더 일찍 알게 되는 것으로 나타났다. 이처럼 호기심이 많은 청소년이 성에 대해 잘못된 지식의 습득과 가정의 불화로 10대 미혼모를 급증시키게 하는 계기가 되는 것 같다. 그러므로 가족의 기능을 강화하고, 학교에서의 체계적인 성교육을 실시하여 미혼모를 감소시켜야 되며, 국가와 사회에서도 장기적 근본적 예방대책을 위해서 치료보다 전문적인 방법을 찾아야 할 것이다.

• IMMUNE NETWORK
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• 제2권4호
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• pp.217-222
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• 2002

Background: Scid.adh is a recently developed murine thymic lymphoma cell line, which has been used as in vitro model for the study of double negative stage III thymocytes. In this study, we compared the expression profile of a number of genes and proteins, which are tightly related to T cell development and apoptosis, in thymic lymphoma cell lines, R1.1, EL-4, and Scid.adh for the developmental staging. Methods: We examined the expression of development marker genes and proteins in three lymphoma cell lines by flow cytometry and RT-PCR. In addition, the expression of apoptosis-related molecules including bcl-2, bax and Fas was also investigated. Results: As previously reported, Scid.adh cell line expressed CD8 and CD25 but not TCR ${\alpha}$ chain, while R1.1 cells expressed TCR ${\alpha}$ chain and both CD4 and CD8 transcripts. These suggest that R1.1 might be in double positive stage, and low level of CD44 expression and the absence of CD25 support this suggestion. In contrast, EL-4 cells showed high level of TCR ${\alpha}$ chain transcript, and low-level of CD4 expression, suggesting that EL-4 is in more mature stage than R1.1. Further, this suggestion was supported by the lack of mT-20 in EL-4 cells, which is expressed in the immature thymocytes, and Scid.adh and R1.1 cell lines, but not in the terminally differentiated thymocytes and peripheral T cells. Among the apoptosis-related gene, transcripts of bcl-2 gene were detected in both R1.1 and EL-4 but not in Scid.adh cells, while bax was expressed in all cell lines. Fas expression was the highest in EL-4 cells and low in Scid.adh cell line. Conclusion: R1.1 cell may represent double positive stage, and EL-4 is more differentiated cell line. In addition, Scid.adh and EL-4 cell lines are suspected to be useful for the study of function of bcl-2 family and Fas during the thymocyte development, respectively.

• 가정간호학회지
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• 제8권2호
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• pp.148-158
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• 2001

Purpose: This study is to investigate the attitudes on the Home Health Care among the physicians and nurses in P University. Method: Data were gathered from 71 physicians and 264 nurses. working at P University Hospital. from May 1 to May 15, 2001 and analyzed using descriptive statistics and Fisher exact test. Results: 1) As to the previous information about home health care program, those who have been familiar to it were 100% of physicians, and 99.6% of nurses, and 39% of the physicians and 66.1% of the nurses. were found to have responded with right answers, 2) As to the acceptance of the home health care program, 87% of physicians and 98.5% of nurses were found to be positive and there showed a significant difference(p= .019), 3) The main reasons for accepting the system were: the alleviation of the family burden of time, the maintenance of continuity of care, and the reasons for opposing the system were incomplete legal assurance. the possibility of providing illegal medical services. 4) The physician's intention rate of patient referrals to home care program reveled 49.2%. 5) According to the services related to Home Health Care. the orders of acceptance rates were medical tests related services (77.8%, 92%); therapeutic nursing interventions(69.0%, 88.2%): and services for medication(68.3%, 82.5%) among physicians and nurses. respectively. Conclusion: For the stabilization and successful implementation of home health care system. it should be accompanied with education for physicians about home care. setting specific laws and regulations for home care. legal assurance of home care business. outcome research for home care recipients. and support systems of hospital administration.

• KDI Journal of Economic Policy
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• 제29권3호
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• pp.29-73
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• 2007

보육보조금은 일반적으로 여성의 노동시장참여를 용이하게 해주려는 것과 아동이 양질의 보육 및 교육 환경에서 돌보아지는 것을 돕는 목표로 지급된다. 본 연구는 보육시설을 이용하는 영아가구에 보육료를 지원하는 영아기본보조금의 효과를 살펴봄으로써 영아기본보조금이 그 정책목표를 달성하고 있는지 검토한다. 기본보조금이 2006년 민간보육시설에만 도입되었고 유아는 제외하고 영아에게만 지급된다는 준실험적(Quasi-Experiment) 설정을 이용하여 시설 측면과 가구 측면의 효과를 분석한다. 분석 결과, 보조금으로 인해 영아의 이용비중이 높은 보육시설에서는 교사의 처우 및 시설환경이 개선되는 등의 효과가 나타났으나 여성의 노동공급에는 거의 영향을 미치지 않았고, 수요자의 보육만족도에도 부정적 영향을 미친 것으로 나타났다.