• 대한간호학회지
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• 제31권5호
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• pp.835-845
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• 2001

This study was to identify the relationship between personality type, college admission SAT scores and GPA scores of student nurses. Method: The data was collected from 270 student nurses enrolled in a baccaleaureate program in Seoul. MBTI was used to identify students' personality and SAT score and GPA score were collected over 4 years. The collected data was analyzed by using SPSS Win. package. Result: 1. There were slightly more extrovert (E) type (54.4%) students than the introvert (I) type; more sensing (S) type (71.1%) than the intuitive (N) type. 2. The introvert type students had significantly higher SAT scores than those of the extrovert type (p=.002). 3. The judging type students had significantly higher GPA scores throughout their college years than the perceiving type. 4. There was no statistically significant relationship between SAT and GPA scores. SAT scores did not accurately predict students' academic achievement in college in this sample. Conclusion: The distribution of the personality types in the sample was different from the general population which may suggest that college admission criteria is biased toward certain personality type. Since different personality types process information and cope with the outside world differently, effective teaching strategies need to be considered for each class.

• 보건행정학회지
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• 제3권1호
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• pp.1-24
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• 1993

This study is designed to find clues to make a plan for efficient hospital bed utilization. Author has tried to estimate the level of appropriateness and to find out factors affecting intra-hospital variation of inappropriate bed utilization using modified Appropriateness Evaluation Protocol of which criteria are based on service intensity and patients' conditions. Systematic random sampling was done from the population of inpatients during one month in on university hospital. Data were collected by concurrent and retrospective medical record review and analysed by multiple logistic regression. In medical services, 83.5% of admission reveals appropriate and the level of inappropriate admission shows significant differences by patients' residence, type of department admitted to, admission 개\ulcorner, and length of stay. In surgical services, 97.3% and 34.7% are appropriate in location and timing of surgery respectively. Inappropriate timing of surgery differs significantly depending on patients' age, type of department admitted to, admission route, and length of stay. Sixty two percent of hospital days shows appropriate and the level of inappropriateness show marked differences by patients'age, type of services, admission routes, part of the month, part of the stay, and length of stay. Inappropriate hospital days are due to inappropriate level of care, premature admission, improper scheduling of diagnostic or therapeutic procedures, and problems in scheduling surgery in sequence. In conclusion, substantially high proportion of inappropriate hospital bed utilization was confirmed. To reduce it, it is necessary to develop alternative services with which can replace inpatient services, and to introduce utilization management system which may include internal peer review.

• 한국간호교육학회지
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• 제14권1호
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• pp.12-19
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• 2008

Purpose: This study was performed to explore the effects of an admission-education program on knowledge, self-efficacy, self-care and glucose control in type 2 diabetes patients. Method: A single group pre-post test design was used. Twenty-one patients participated in this program during 6 days which consisted of education and practice about exercise, diet, self-care and prevention of complications. Variables at baseline, 3 months, and 6 months were measured. Results: Knowledge level, self-care level and self-efficacy were significantly increased over time after the admission-education program. The $HbA_1C$ level and glucose level in urine were significantly decreased over time after the admission-education program. Conclusion: The admission-education program can increase levels of knowledge, self-care, self-efficacy and decrease glucose levels. Therefore, this admissioneducation program was shown to have a positive effect on the management of diabetes.

• International Journal of Advanced Culture Technology
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• 제11권1호
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• pp.376-388
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• 2023

After a longitudinal analysis of the data on the college entrance examination of students enrolled in the Department of Chemistry Education at Gyeongnam from 2014 to 2021, the effect on the academic achievement of general chemistry according to the type of college entrance examination was studied. And the impact on the academic achievement of general chemistry according to the type of admission screening in face-to-face and non-face-to-face teaching-learning was also studied. As a result of analyzing the academic achievement of general chemistry by admission process, students admitted through occasional screening showed relatively high grades of A and B at 88.7%, and the ratio of grades of 1~3 of chemistry I in high school was high. On the other hand, in the case of students admitted through regular admission, the ratio of grades of A and B in general chemistry was very high at 94.3%, and the ratio of grades of 3~4 in chemistry I of the College Scholastic Ability Test was high. As a result of analyzing the academic achievement of general chemistry by class type and admission process, it was found that the grades of chemistry I by face-to-face classes had an effect on the academic achievement of general chemistry in non-face-to-face classes. In both admissions, the academic achievement of general chemistry by face-to-face classes was relatively higher than that of non-face-to-face-to-face classes.

• 한국컴퓨터정보학회논문지
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• 제24권7호
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• pp.117-123
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• 2019

In this paper, we propose to investigate the differences of academic achievement and core competence according to university admission types. Research subjects were 159 nursing students in G city. The tool used in this study was Collegiate Students Essential Skills Assessment developed by the KW University. The 6 areas measured with the tool are: humanities, Humanism, self-directedness, creative competence, practice competence and global competence. The data were analyzed by descriptive statistics, ANOVA, Scheffe' test and pearson's correlation coefficient using SPSS WIN 18.0 Program. There were significant differences in core competence according to university admission types. But There were significant differences in academic achievement according to university admission types. And significant positive correlation between academic achievement and core competece was not founded. But significant positive correlation of 6 core competencies were founded. Based on the result of this study, it is possible to serve basic data for establishing better university admission type.

• 임상간호연구
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• 제21권3호
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• pp.293-308
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• 2015

Purpose: This study aimed to develop nursing practice standards of hemodialysis care according to admission types. Methods: The standards were developed in four phases. Phase 1: The preliminary standards of hemodialysis care were developed based on literature review and evaluation of professional experts. Phase 2: Content validity was evaluated by 34 professional experts and the standards were modified and revised. Phase 3: Clinical validity was evaluated by 212 hemodialysis nurses. Expert group validated and verified the final outcome. Phase 4: Final standards of hemodialysis care according to admission types were developed. Results: The standard of hemodialysis care for out-patients included 5 standards, 9 contents, 43 nursing activities. The standard for in-patients included 6 standards, 10 contents, 50 nursing activities. The standards for critical patients included 4 standards, 10 contents, 43 nursing activities. There were differences in nursing activities according to admission type. Time required to meet the standards were different according to admission types. Conclusion: The findings of this research demonstrated that the time required for hemodialysis care and appropriate number of nurse would be different according to admission types. Different nursing workload according to admission type of hemodialysis patients need to be considered in allocating nursing manpower.

• 한국유체기계학회 논문집
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• 제5권4호
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• pp.11-18
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• 2002

A turbopump system composed of two pumps and one turbine is considered. The turbine composed of a nozzle and a rotor is used to drive the pumps while gas passes through the nozzle and potential energy is converted to kinetic energy, which forces the rotor blades to spin. In this study, an aerodynamic design of turbine system is investigated with some pre-determined design requirements (i.e., pressure ratio, rotational speed, required power, etc.) following Liquid Rocket Engine (L.R.E.) system specifications. For simplicity of turbine system, impulse-type rotor blades for open-type L.R.E. have been chosen. Usually, the open-type turbine system requires low mass flow-rate compared to close-type system. In this study, a partial admission nozzle is adopted to maximize the efficiency of the open-type turbine system. A design methodology of turbine system was introduced. Especially, partial admission nozzle was designed by means of simple empirical correlations between efficiency and configuration of the nozzle. Finally, a turbine system design is presented for a 10 ton thrust level of L.R.E.

• 유체기계공업학회:학술대회논문집
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• 유체기계공업학회 2000년도 유체기계 연구개발 발표회 논문집
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• pp.145-152
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• 2000

A turbopump system composed of two pumps and one turbine is considered. The turbine composed of a nozzle and a rotor is used to drive the pumps while gas passes through the nozzle, potential energy is converted to kinematic energy, which forces the rotor blades to spin. In this study, an aerodynamic design of turbine system is investigated using compressible fluid dynamic theories with some pre-determined design requirements (i.e., pressure ratio, rotational speed, required power etc.) obtained from liquid rocket engine (L.R.E.) system design. For simplicity of turbine system, impulse-type rotor blades for open type L.R.E. have been chosen. Usually, the open-type turbine system requires low mass flow rate compared to close-type system. In this study, a partial admission nozzle Is adopted to maximize the efficiency of the open-type turbine system. A design methodology of turbine system has been introduced. Especially, partial admission nozzle has been designed by means of simple empirical correlations between efficiency and configuration of the nozzle. Finally, a turbine system design for a 10 ton thrust level of L.R.E is presented.

• Journal of the Korean Association of Oral and Maxillofacial Surgeons
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• 제47권3호
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• pp.197-208
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• 2021

Objectives: The purpose of this retrospective study was to evaluate the variables associated with length of stay (LOS), hospital costs, intensive care unit (ICU) use, and treatment outcomes in patients hospitalized for maxillofacial infections at a tertiary medical center in South Korea. Materials and Methods: A retrospective chart review was conducted for patients admitted for treatment of maxillofacial infections at Dankook University Hospital from January 1, 2011 through September 30, 2020. A total of 390 patient charts were reviewed and included in the final statistical analyses. Results: Average LOS and hospital bill per patient of this study was 11.47 days, and ₩4,710,017.25 ($4,216.67), respectively. Of the 390 subjects, 97.3% were discharged routinely following complete recovery, 1.0% expired following treatment, and 0.8% were transferred to another hospital. In multivariate linear regression analyses to determine variables associated with LOS, admission year, infection side, Flynn score, deep neck infection, cardiovascular disease, admission C-reactive protein (CRP) and glucose levels, number and length of surgical interventions, tracheostomy, time elapsed from admission to first surgery, and length of ICU stay accounted for 85.8% of the variation. With regard to the total hospital bill, significantly associated variables were age, type of insurance, Flynn score, number of comorbidities, admission CRP, white blood cell, and glucose levels, admission temperature, peak temperature, surgical intervention, the length, type, and location of surgery, tracheostomy, time elapsed from admission to first surgery, and length of ICU use, which accounted for 90.4% of the variation. Age and ICU use were the only variables significantly associated with unfavorable discharge outcomes in multivariate logistic regression analysis. Conclusion: For successful and cost-effective management of maxillofacial infections, clinicians to be vigilant about the decision to admit patients with maxillofacial infections, perform appropriate surgery at an adequate time, and admit them to the ICU.

• 노동경제논집
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• 제44권1호
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• pp.169-204
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• 2021

본 연구는 한국교육고용패널 자료를 이용하여 대학입학전형별로 서로 다른 교육투자행태를 보이는지 확인해보았다. 분석 결과, 수시전형으로 대학에 입학한 학생들의 연평균 사교육비와 일주일 평균 혼자서 공부한 시간이 정시전형으로 대학에 입학한 학생들보다 낮았고, TV 시청, 컴퓨터 이용 등과 같은 여가시간과 수면시간이 더 긴 것으로 나타났다. 이러한 결과는 대학입학 제도가 교육투자의 양태를 바꿀 가능성을 보여주며, 나아가 필요한 인적자본투자를 효율적으로 이루어지도록 유도할 가능성도 있음을 보여준다.