• 보건의료산업학회지
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• 제6권2호
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• pp.81-89
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• 2012

This research, which was conducted for student at department of dental hygiene, intended to measure the level of self-efficacy and consciousness on the use of radiation, knowledge and attitude on radiation safety management and got the following conclusions. This study was performed from May 8 to July 7, 2011 for 326 students who study at Department of Dental Hygiene of a three-year course in Busan areas. The result of as follows; 1. As a result of comparing the average of a sense of self-efficacy according to the characteristics of those surveyed, a statistically significant difference(p<0.01)(p<0.001) was found according to grade point average, subjective health condition. 2. As a result of comparing the average level of consciousness about radiation use according to the characteristics of those surveyed, a statistically meaningful difference(p<0.05)(p<0.01) was found according to grade, grade point average. 3. As a result of conducting a correlation analysis among self-efficacy, consciousness on the use of radiation, knowledge and attitude on RSM, the correlation of self-efficacy and consciousness, knowledge, and attitude was r=0.108, 0.203, 0.231 respectively, all of which was a plus correlation(p<0.01). we believe that a variety of programs should be offered to be capable of enhancing knowledge and attitude on RSM, self-efficacy.

• Radiation Oncology Journal
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• 제1권1호
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• pp.103-109
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• 1983

47 out of 56 cases of intact uterine cervix cancer treated by radiation at the Hanyang University Hospital were followed 18 months or more after treatment. (7 patients died before 18 months, 2 cases lost to follow-up). Age distribution reveal 5 cases in 30's, 18 cases in 40's, 17 cases in 50's, 7 cases in 60's. Histologically, all cases were squamous cell type except one case of adenocarcinoma. 1. 45 cases were treated by combined external Co-60 irradiation and intracavitary irradiation by Cs-137 small sources. 1 case was treated by external irradiation only, and 1 case by intracavitary only. 2. Rectal injuries were observed in 13 cased (27.6%), 4 cases in Grade 1, 8 cased in Grade 2 and 1 cases in Grade 3 which needed surgical management. 3. Average intervals of rectal injury following treatment was 9.2 months varying from 5 to 15 months. 4. Relation between rectal injury and point A dose reveal 6 cases between 7000-7999 rad and 6 cases between 8000-8999 rad and 1 case above 9000 rad. Even though there is no direct relation between point A dose and rectal injury, it is expected that rectal injury increases as point A dose increase. 5. In the normal condition, rectal injury can't be attributed to one major cause. Radiation dose, small source distribution, general condition of patients, local anatomy of the individual patient, history of PID and previous surgery, all play complex roles.

• 자원환경지질
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• 제44권4호
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• pp.313-320
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• 2011

태백산 광화대는 캠브로-오르도비스기의 풍촌 또는 대기 석회암층과 묘봉층이 넓게 분포하고 있어 석탄과 비금속광물을 비롯하여 금속광물이 배태되는 대규모의 교대광상 또는 스카른 광상이 발달할 수 있는 최적지로 알려져 있다. 원동광산 일대의 지질은 석탄기 트라이아스기 층군과 스카른형 다중금속광상의 모암이 되는 캠브로 오르도비스기의 조선계 대석회암누층군 석회칠암이 넓게 분포하며, 이를 관입하는 유문암/석영반암이 발달하고 있다. 연구지역에서 관찰되는 주요 단층은 $N40^{\circ}$~$50^{\circ}E$ 주향의 원동충상단층으로 $20^{\circ}$NW의 경사를 이루면서 발달하고 있고, 이를 NS계 단층들이 절단하고 있어 지질 구조적으로 심부에 스카른형 다중금속 광화작용이 기대되는 지역이다. 2010년도에는 LOTEM 및 CSAMT 물리탐사 결과로부터 추출된 이상대를 대상으로 수행된 장공 시추탐사에서 착맥된 광체의 품위는 다음과 같다; (1) 연-아연광석 한계품위 3%; 평균중률품위 5.50% (2.7 m), (2) 동광석 한계품위 0.1%; 평균중률품위 0.91% (14.65 m), (3) 철광석 한계품위 30%; 평균중률품위 38.18% (3.3 m), (4) $WO_3$ 한계품위별 (0.01%, 0.05%, 0.1%); 평균중률품위 0.29 wt. % (8.8 m), 1.15 wt. % (2.1 m), 1.97 wt. % (1.2 m), (5) $MoS_2$ 한계품위별 (0.01%, 0.1%); 평균중률품위 0.15 wt. % (6.35 m), 0.28 wt. % (3.15 m), (6) $Ta_2O_5$ 한계품위별 (0.01%, 0.1%); 평균중률품위 0.l3% (19.5 m), 1.11% (1.8 m), (7) $Nb_2O_5$ 한계품위별 (0.01%, 0.1%); 평균중률품위 0.06% (11.5 m), 0.15% (3.0 m).

• 한국간호교육학회지
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• 제19권4호
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• pp.542-548
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• 2013

Purpose: This study was conducted to explore clinical practice performance according to type of practice in students in pediatric nursing and the relationship with satisfaction of clinical practice. Methods: The subjects consisted of 531 nursing students (307 at a pediatric ward and 224 at a nursery) from 5 colleges of nursing. Data collected from March to June 2012 were analyzed using descriptive statistics, t-test, AVONA and Pearson correlation coefficients. Results: Clinical practice performance on direct nursing activity was significantly different according to the course on pediatric nursing, grade point average, and satisfaction of nursing major. Observation practice was different according to type of college, the course on pediatric nursing, grade point average, duration of practice and clinical educator in the pediatric ward. In the nursery, direct nursing activity was significantly different according to the type of college, the course on pediatric nursing, hospital type, and duration of practice. Observation practice was different according to type of college, satisfaction of a nursing major, and the clinical educator. In addition, significant correlations were found between clinical practice performance and satisfaction of clinical practice. Conclusion: Our research can assist effective pediatric nursing practice planning for nursing students.

• 아동학회지
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• 제13권2호
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• pp.175-188
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• 1992

This study investigated the relation between stressful life events and adjustment in elementary school children, with particular emphasis on the potential main and stress-buffering effects of social support and social problem solving skills. 4-6 graders (N=170) completed the Social Support Appraisals Scale(SSAS) and social problem solving skills task. The SSAS is a 31-item measure that taps the child's perceptions or appraisals of family, peer, and teacher support. Their parents provided ratings of stress in the child's environment and ratings of the child's behavioral adjustment. Teachers provided ratings of the child's behavioral and academic adjustment. Hierarchical multiple regression analyses and graphic display were used to analyze the data. The major findings were that (1) The results for parent-rated problems supported a stress-buffering model for family support and problem solving. (2) The results for teacher-rated problems were consistent with the stress-buffering model of social support. (3) The results for grade-point average supported a main effect model for problem solving. peer support, and family support. In addition, teacher support had the strongest stress-buffering effect on grade-point average.

• 한국산학기술학회논문지
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• 제11권11호
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• pp.4220-4227
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• 2010

최근 입학사정관제에 대한 여러 가지 논의가 대두되고 있으나, 입학사정관제로 뽑힌 학생들의 대학 입학 후 학업성과에 대한 연구는 거의 이루어지지 않고 있다. 본 논문은 이 주제에 대해 서울 시내 한 대학의 협조로 그 대학의 2009년 입학생 데이터를 이용해 입학사정관 입학생과 일반전형 입학생 간의 입학당시 성적과 입학후 1년간의 학업성과에 대해 분석하였다. 해당 데이터를 분석한 결과 두 가지 주안점이 밝혀졌다. 입학당시 입학사정관 전형 입학생은 일반전형 입학생에 비해 뚜렷하게 떨어지는 학업성과를 보였다. 그러나 입학후 1년간의 평균학점 분석에서 두 전형 입학생 사이에 통계적으로 유의한 학점 차이는 나타나지 않았다. 이 결과는 입학사정관제가 잠재력 있는 학생을 선발하는 효과적인 방법 중 하나라는 사실을 보여준다.

• International Journal of Advanced Culture Technology
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• 제11권2호
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• pp.10-29
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• 2023

Grit or perseverance as a factor for student success and life has gained increasing attention. Statistical methods have been the norm in analyzing various aspects of grit, but they do not address the transient and dynamic behavior well. We, for the first time, developed two linear dynamical models that specifically address the feedback structure of a child's desire to achieve a high grade point average (GPA) and the necessary effort that will increase stress between parents and a child. We call the dynamical model as GSES (Goal, Status, Effort & Stress). The two dynamical models incorporate the positive (i.e., achieving a high GPA) and the negative sides (i.e., effort and elevated stress and thus unhappiness) for being gritty or perseverant. Different types of parenting style and a child's characteristics were simulated whether parents and a child are empathetic or stubborn to their expectations and stress (i.e., willing or unwilling to change). Simulations show that when both parents and a child are empathetic to each other's expectation and stress, the most stable situations with minimal stress and effort occur. When a stubborn parent's and a stubborn child were studied together, this resulted in the highest elevation of stress and effort. Stubborn parents and a complying or empathetic child resulted in considerably high stress to a child. Interference from parents may unexpectedly result in a situation in which a child's stress is seriously elevated. The GSES model shows the U-shaped happiness curve (i.e., reciprocal of stress) caused by the increasing and then decreasing goal

• Journal of Acupuncture Research
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• 제23권6호
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• pp.9-18
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• 2006

Objectives : This study was designed to evaluate the influence of postauricular pain on Bell's palsy patients. Methods : We investigated 71 cases of patients with Bell's palsy and classified them as existence of Postauricural pain, 71 patients were sequentially interviewed and examined. We evaluated the treatment effect of each group by using Gross Grading System of House-Brackmann(H-B grade) before treatment and after final treatment and we researched differences of sequelae of Bell's palsy, period of treatment, changing point -period from onset of Bell's palsy to the day which the change begins to be seen at the face- and improvement -period which Bell's palsy is improved from onset to H-B gradeII. Results : 1. In age, sex, lesion, duration of disease, we found that two groups have no significant differences. 2. In improvement and period of treatment, we found that two groups have significant differences. In changing-point, we found that two groups had the difference of the average, but they were not statistically significant. 3. As a result of evaluation by using H-B grade, treatment score after final treatment was marked higher than that before treatment within each group. 4. After final treatment, Non-postauricular pain group had significant difference(result) on H-B grade compared with Postauricular pain group. 5. In frequency of sequelae symptoms of Bell's palsy, Postauricular pain group had more higher compared with Non-postauricular pain group. Conclusion : These results suggested that Non postauricular pain group should be get better than Postauricular pain group.

• Journal of Acupuncture Research
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• 제21권3호
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• pp.43-59
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• 2004

Objective : In Modern society, patients with facial nerve paralysis are increasing because of many factors - irregular life, cold, overwork and stress etc. We have troubles in presuming the prognosis, though how to diagnosis and examine facial nerve paralysis are many. Methods : A clinical study was done on 89 patients who were diagnosed and treated as facial nerve paralysis(Bell's palsy) from January 2001 to May 2003 at the Dep. of Acupuncture and Moxibustion, college of Oriental Medicine, Woo-suk University. We classified 89 patients as the Sasang(四象) constitution, contributing factor, season, age and existence of diabetes items and analyzed, as we would research differences of changing point-Period from on set of Bell's palsy to the day which the change begins to be seen at the face- and improvement -Period which Bell's palsy is improved from on set to H-B grade II. Results : 1. Among the Sasang constitution, Soeumin($10.67{\pm}3.77days$) were faster than other constitutions, but Soyangin($16.25{\pm}6.75days$) were slower than other constitutions in changing point. Taeumin($4.12{\pm}1.49weeks$) were shorter than other constitutions, but Soyangin($4.88{\pm}2.11weeks$) were longer than other constitutions in improvement. 2. Among contributing factors, overwork and stress group were slower than other contributing factors in changing point($13.95{\pm}6.52days$), and longer than others in improvement($4.67{\pm}1.87weeks$). 3. Changing point and improvement of season, age, and existence of diabetes had the difference of the average according to an each item, but they were not statistically significant. 4. In 89 patients with Bell's palsy, average changing-point was $13.11{\pm}5.99$(days) and average improvement was $4.47{\pm}1.82$(weeks). Their correlation was 0.687 and statistically significance(P<0.01), therefore we could decide that their relation is highly correlation.

• 지역사회간호학회지
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• 제14권3호
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• pp.375-384
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• 2003

The purpose of this study is to identify the amount of social support and quality of life perceived by elderly people in rural areas and to examine the relationship between social support and quality of life in an effort to provide the basic data for effective nursing intervention to enhance quality of life among elderly people. Data were collected from a sample of 220 elderly people aged over 60 from a stratified probability method from one rural area in South Jeolla province from Aug. 15 to Sep. 15, 2002. For data collection, pre-educated researchers visited the participants' homes and surveyed them face-to-face. The statistical analysis was performed using the SAS program along with t-test, ANOVA, and Pearson Correlation. The findings were as follows: 1. The most socially supportive people they answered were Spouses (57.28%), followed by children, friends/neighbors, in descending order. In terms of satisfaction about social support, the subjects felt the most satisfaction from spouses, followed by friends/neighbors, children, in descending order. 2. The participants' perceived social support was 26.0 and the highest score was 108.0 out of 125. Also, the average score and average grade point was 81.7 and 3.35, respectively. A comparison of the average grade points per items within sub-areas of social support revealed financial aid(3.56), informative support(3.34), emotional support (3.27), and evaluation support(3.22). 3. Their perceived social support had statistically significant differences in terms of how much they earned (F=18.56, p= .00001) and whether they had family members living together (F=2.68, p= .0512), quality of life had statistically significant differences in terms of how much they earned (F=35.34, p= 0.00001). 4. The quality of life they perceived was the lowest score 47.0, the highest score 196.0, average score 145.7, and average grade points 3.28. A comparison of the average grade points per items within sub-areas of quality of life revealed neighbor relationships(3.97), self-esteem(3.49), family relationships(3.35), economic conditions 3.12), physical health (2.98), and psychological health(2.74). 5. The relationship between the amount of the subjects' social support and quality of life was significantly correlated (r=.696, p< .001). The findings revealed that social support for elderly people in rural areas was a greatly effective factor on their quality, of life. Also, it was shown that the larger the social support for the elderly, the greater the quality of life for them. Therefore, it is necessary to foster geriatric nurse specialists and develop nursing intervention programs connected with health care and social wellbeing in order to enhance the quality of life of elderly people in rural areas. Also, it is necessary to develop effective models for community and its applications, which will playa leading role for elderly people.