• 한국과학교육학회지
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• 제31권2호
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• pp.153-163
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• 2011

본 연구에서는 중등 과학 초임교사가 교직에 입문하여 이론과 다른 학교 현장에 부딪치며 경험하게 되는 교직 수행상의 어려움을 알아보려고 하였다. 이를 위해 개방형 설문지를 이용하여 중등 과학 초임교사가 느끼는 교직 첫 해의 어려움과 둘째 해 이후의 어려움은 무엇인지, 중등 과학 초임교사가 느끼는 어려움은 교사의 근무학교별, 성별, 전공별 및 근무지역별로 차이가 있는가를 알아보았다. 중등 과학 초임교사가 경험하는 어려움을 대영역으로 분류하여 살펴본 결과, 교직 첫 해에는 교과지도, 생활지도, 사무관리, 인간관계, 자기이해의 순으로 어려움을 겪고 있는 것으로 나타났다. 둘째 해 이후의 어려움은 생활지도, 사무관리, 인간관계, 교과지도, 자기이해의 순으로 나타났다. 이 기간 동안에 교과지도에 관한 어려움은 줄어들었으나, 다른 영역에서는 여전히 어려움이 있었다. 중등 과학 초임교사가 느끼는 어려움을 소영역별로 살펴보면 근무 첫 해에는 과다한 업무, 학급 운영, 수업분위기 조성 순으로 어려움을 느끼는 교사가 많은 것으로 나타났다. 둘째 해이후의 어려움으로는 과다한 업무, 학급 운영과 관련한 것이 여전히 가장 많았으며, 동료교사와의 관계, 문제학생 지도, 나태함과 무력감으로 인한 어려움을 겪는 교사가 많았다. 초임교사들의 어려움을 변인별로 분석한 결과, 교직 첫 해에 겪게 되는 어려움은 근무학교에 따라 다르게 나타났는데, 중학교 초임교사들은 생활지도에서 가장 많은 어려움을 겪고 있었으며 일반계 고등학교 초임교사들은 교과지도에서 어려움을 많이 겪고 있었다. 성에 따른 유의미한 차이는 없었다. 일반계 고등학교 교사들 중에서 광역시 지역에 근무하는 경우에는 사무관리에서의 어려움을, 비 광역시 지역에 근무하는 경우에는 교과지도, 생활지도에서의 어려움을 많이 호소하고 있었다. 과학 초임교사가 둘째 해 이후부터 경험하는 어려움을 대영역으로 분류하여 분석한 결과 전체적으로 교사 변인별로 유의미한 차이가 없었다. 이 문제에 대해 학교, 행정가, 연수기관, 양성기관별로 가능한 제언을 추가하였다.

• 한국치위생학회지
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• 제19권6호
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• pp.875-890
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• 2019

Objectives: This study aims to establish the concept of "dental assistance" within the dental field and to identify the scope of dental assistance, which can be utilized in order to distinguish the scope of work between jobs. Methods: The literature on dental hygienist work and dental assistance was reviewed, and the laws and precedents related to dental assistance were examined. Results: The criteria for judging the legitimacy of dental assistance included the following: whether the performance was conducted under the guidance and supervision of a doctor; whether there was a possibility of an aftereffect or side effects of the procedure; whether education was conducted within the curriculum; and whether it was evaluated in the national licensing examination. In addition, the work of the assistant in dental surgery and treatment is judged comprehensively by considering the type of dental surgery and treatment, invasive degree, necessity of expertise, and work proficiency of the dental hygienist. Therefore, it is suggested that dental hygienists may be of assistance for dental treatment/surgery because they meet the requirements of dental professionals, such as dental hygiene curriculum, national licensing examination, duties in the field of dentistry, and work proficiency. Conclusions: Dental assistance (including assistance in dental surgery) for dental treatment, dental/medical history taking, taking vital signs, and blood glucose monitoring should be permitted within the realm of dental hygienist work. Therefore, the actual expertise of dental hygienists should be reflected legally and the work of dental hygienists should be realized.

• 한국조경학회지
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• 제20권2호
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• pp.90-105
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• 1992

the purpose of this study is to suggest objective basic daa for park management proposal through the quantitative analysis of users' behaviours and satisfaction for the actual conditions of management in Chonju neiborhood parks. For this, users' behaviors and socio-ecnomic characteristics have been anlyzed. Specificaly, it atempts to investigate users' anticipation and degree of satisfaction applied Expectancy Theory by Likert scale. And users' satisfaction for the actual conditions of management had been analyzed by using the multiple regression. Results of this study can be summarized as follow; From the aspect of utilization reality, the male usage was slightly higher than female usage, and the usage rate among the young and students such as high school students or university students also appeared slightly higher than the norm. Due to the fact, subject park had been neighborhood parks, walking usage was predominant, and the length of stay to be less than an hour. Generally, the values of users' post occupancy evaluation were lower than those of anticipated, in well known parks. In landscape satisfaction level, the parks with harmonious visual element had high landscape evaluation, and each category showed diversity depending on the park. Seasonableness, formation of physical elements, visual uniqueness, cozy atmosphere appeared as main explicatory variables having positive effects on the satisfaction level for the landscape. According to the multiple regression analysis, the major variables to the satisfaction for the actual condition of vegetation managements were harmony with facilities, recovery of artificial injury. In the park facilities and operation, the major variables related to the satisfaction were conditions of management of rest equip, facilities and guidance of use, observe the rules, respectively.

• 한국생활과학회지
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• 제5권2호
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• pp.37-52
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• 1996

The purpose of this study was to explore the nature of parent education programs for fathers with children aged 1 through 5 year-old. One-Hundred forty-four fathers were answered using questionaire designed to elicit their perception of fathering, the details of domain parent education, and parent education program. Data were analyzed quantitatively and qualitatively to determine the contents of parent education program as perceived by the fathers. The results of this study were as follows; 1. Fathers perceived about parent education as 'The training of living behavior', 'The education about essential method of living manners and the guidance for children.' Also, fathers commented some difficult points of raising children as; 'children' sickness', 'Parents' permission or control', and 'Childrens' stubborness'. Many fathers pointed their shortages; 'to be a model of habit and behavior', 'Lacking of enough experience and imagination to their children', and 'Limiting parent's patience to their children'. 2. On the domain of parent education, six subscales of requisite degree was very high. The highest requisite domains like three questions of 34 subordinate question was; 'to encourage their children their children', knowledge about how to develop children' emotions', 'knowledge of their influence to their children' humanity'. 3. Fathers answered that a parent education was needed in infant period. They choose suitable time and place, from p.m.6 to p.m. 9 on a day and once in a week in the kindergarten. Also, the contents of parent education program were needed in order as follows; 'Communication method with a child', 'Formation of living behavior'. Moreover, 77.6% of fathers wanted to participate in the parent education program.

• 사상체질의학회지
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• 제18권1호
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• pp.41-53
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• 2006

1. Objectives Nursing's meaning in Oriental medicine is prevention of disease more than treatment. The parts of defination are methods of non-medicine precisely, care of health and recuperation. 2. Methods This paper was written in order to understand of ${\ulcorner}$Dongyi Suse Bowon${\lrcorner}$ written in 1894(Old Edition} through the study to focus on the Sasang Constitutional nursing theory. 3. Results & Conclusions (1) Dialectic of Sasang Constitutional nursing are necessary to assesment about four fundamental factors (perspira­tion, defecation, digestion, urination). (2) Medicational guidance are different from character, dosage of medication, degree of disease, a poisonous drug etc. (3) Preservation of health are medication and food regimen. If 'Inherent vitality' is in a disadvantageous position, recuperation is first more than medication. The most important is protectional management. There are necessary about mind of 'liquor-sex- property-authority' & 'joy-anger- sorrow-pleasure'. It is the same application as nursing.

• 한국식생활문화학회지
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• 제11권2호
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• pp.217-228
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• 1996

Infanthood is a crucial period when mental and emotional developments take place along with physical growth. Adequate supply of nutrition is essential during this period and there is an urgent need for proper education and guidance on balanced nutrition. Therefore, this study was designed to assess to current status of lactation and to investigate mothers' perspectives on human milk and formular milk. As random samples for this study, a total of 352 mothers having infant under the age of 4 were surveyed. 27.3% of mother surveyed were breast-feeding, 38.0% were formula-feeding and 34.7% were mixed-feeding. According to the result of this study, the percentage of breast feeding was on the decrease, while the dependence on formular milk was on the rise. The main reason of formula-feeding was insufficient secretion of human milk on mothers part. The major factors that affect to select feeding method were employment status, degree of education, family income and age. Also, the interviewees desired the product fortified with special ingredients that are hot contained in formular milk currently available in the market. The most concerned problem of formula milk was indigestion and the interviewees wanted the formular milk to be improved digestibility.

• 대한지역사회영양학회지
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• 제3권2호
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• pp.190-201
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• 1998

This study was carried out with 505(243 boys and 262 girls in the Sungnam area) high school students to investigate the effects of eating behavior and anthropometric variables of weight and height on excercise performance. General characteristics about subjects and eating behavior were surveyed by questionnaire, anthropometric data were collected using two methods. The weight and height of subjects in 1996 were measured, but the same data in 1995 were collected from health records of each student. Body fat content of subjects was measured by BIA(Body Impedance Analysis). The grades of exercise performance, which were evaluated by physical education teachers were collected from records of a physical strength test score of each subject. From these, the following result were found. Groups with different eating behaviors such as skipping meals, overeating, food preference for a specific food(milk, carbonated drink etc.) were significantly different in their weight and height and body fat contents. The growth rate of height in first and second grade boys was significantly higher than that for grade boys. The amount of weight gain from second grade to third grade was significantly more than that of other grades both for boys and girls. The mean of BMI was $21.66\pm{2.95}$ in boy, $21.50\pm{2.62}$ in girls. The percentage of body fat was $24.91\pm{6.55%}$ in boy $34.73\pm{4.88%}$ in girls. Amounts of body fat were significantly increased in third grade. The group with higher fat content and the higher BMI group had lower values of physical strength. And the ability to exercises perform decreased significantly by promotion of grade. The other variables such as degree of concern about weight control and preference of exercise, and frequencies of exercise per week were significant factors in body fat content and physical strength. As a countermeasure for these problems, nutrition and health education must be developed for adolescents and a practical, proper physical activity guidance campaign for them is necessary.

• 대한원격탐사학회지
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• 제29권6호
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• pp.621-629
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• 2013

Desertification monitoring as a main portion for understand desertification, have been conducted by many scientists. However, the stage of research remains still in the level of comparison of the past and current situation. In other words, monitoring need to focus on finding methods of how to take precautions against desertification. In this study, Vegetation Temperature Condition Index (VTCI), derived from Normalized Difference Vegetation Index (NDVI) and Land Surface Temperature (LST), was utilized to observe the distribution change of vegetation. The index can be used to monitor drought occurrences at a regional level for a special period of a year, and it can also be used to study the spatial distribution of drought within the region. Techniques of remote sensing and Geographic Information System (GIS) were combined to detect the distribution change of vegetation with VTCI. As a result, assuming that the moisture condition is the only main factor that affects desertification, we found that the distribution of vegetation in Bulgan, Mongolia could be predicted in a certain degree, using VTCI. Although desertification is a complicated process and many factors could affect the result. This study is helpful to provide a strategic guidance for combating desertification and allocating the use of the labor force.

• The Korean Journal of Pain
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• 제20권1호
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• pp.54-59
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• 2007

Background: Selective transforaminal epidural block (STEB) has showen effectiveness as a diagnostic and therapeutic option for the management of patients with low back pain or sciatica. This study was carried out in order to determine the short-term effects and prognostic factors associated with STEB in patients with low back pain or sciatica. Methods: Ninety-seven patients were selectedfor participation in this study. Their diagnosis were based werewason the clinical symptoms and MRI findings. We performed STEB under fluoroscopic guidance and injected 3 ml of radio opaque dye in order to confirm the technical success of the procedure. We then injected 20 mg of triamcinolone mixed into 3 ml of 0.5% mepivacaine. One month later, we classified the patient outcomes as excellent, good, moderate or poor, according to the degree of reduction in VAS score from baseline. The independent variables assessed included symptom duration, block level, number of blocks, primary diagnosis, prior caudal block, anterior epidural space filling of dye, medication history, demographic data, radiating pain, back surgery and spondylolisthesis. Results: At a mean follow-up period of 1 month after STEB, excellent results were noted in the patients diagnosed with herniated lumbar disc (70%), non-specific spondylosis (54%), spinal stenosis (44%), and failed back syndrome (28%). The patients with epidural adhesion and combined spondylolisthesis were associated with poorer outcomes. Combined caudal block, symptom duration and the extent of epidural spread of the drug were not related to the effectiveness of the treatment. Conclusions: Selective transforaminal epidural block is effective in treating patients with radiculopathy, such as herniated lumbar disc, but it isrelatively ineffective in treating patients with structural deformities, such as failed back syndrome and spondylolisthesis.

• Journal of Pharmaceutical Investigation
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• 제33권3호
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• pp.245-253
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• 2003

Dissolution profile comparsions can be done by virtue of the similarity factor $(f_2)$. It is a logarithmic reciprocal square root transformation of the sum of squared error of % dissolution differences between two profiles at several time points. It gives information on the degree of similarity between the two profiles: An $f_2$ value between 50 and 100 suggests the similarity/equivalence of the two dissolution curves being compared. The objective of this report was to provide a careful examination on the $f_2$ metrics in detail. It was shown that $f_2$ values exceeded 50, when relative differences in % dissolved between two products were less than 15% at all time points. The similarity factor value was also found to be greater than 50, in cases when absolute % dissolution differences were below 10% at all time points. Interestingly, the $f_2$ value was changed by the number of the time points selected for calculation. In particular, $f_2$ tended to have higher values, when the $f_2$ metrics used a large number of time points in which % dissolved reached plateau. Finally, since the similarity factor was a sample statistics, it was impossible to infer type I/II errors and sampling error. Despite certain limitations inherited in the $f_2$ metrics, it was easy and convenient to evaluate how similar the two dissolution profiles were.