• 실천공학교육논문지
• /
• 제11권2호
• /
• pp.219-229
• /
• 2019

The purpose of this study was to examine the effect of on-site training environments and goals on learning outcomes of trainees. For this purpose, the study analyzed survey data collected from 752 students who participated in KOREATECH's Industry Professional Practice (IPP) on-site training program from 2017 to 2018. The following summarizes some important findings from the study results: First, on examining whether the effect of job characteristics on the academic competencies differs according to the characteristics of the group, it was found that the factors that affect the whole group were job content, coaching, and welfare benefits, but the effect of job scope was statistically significant. Second, on examining whether the effect of job characteristics on job competencies differs according to the characteristics of the group, it was found that the factors that affect the whole group were job content, coaching, and job scope, but the effect of welfare was statistically significant. Analyzing by training goals, it was found that the major influencers were job content in the Recruitment-intended group; and job content, coaching and job scope in the Training-intended group. Based on the results, the implications of the study and follow-up studies are suggested.

• 대한지역사회영양학회지
• /
• 제12권6호
• /
• pp.854-863
• /
• 2007

This study was performed to compare nutritional supplementation habits for Korean professional soccer players with those for the non-athletic male adults. Information about prevalence and kinds of supplements taken, information sources, nutrition knowledge were collected. Data were obtained from 53 football players working for Korean professional football clubs and 44 non-athletic males, who answered a list of questionnaires which had been prepared in advance. The prevalence of supplement use in the soccer player group (96%) was strikingly higher than in the nonathletic male group (34%). Vitamins were taken most frequently, followed by red ginseng, multivitamin, Chinese medicine and amino acids supplements in the soccer player group, with each player taking 2.96 kinds of supplements in average. Multivitamin was the most popular supplement in the non-athletic male group. The major reason for taking supplements was not to feel and recover from fatigue in both groups. It appeared that the non-athletic males started to use supplements mostly by recommendation of friends or colleagues. Meanwhile, soccer players took supplements on their needs, with half of them (50.1%) provided with nutrition information. The most important information source was coaches for soccer players group, and mass media for the non-athletic male group. The average scores of soccer players group on basic nutrition and athletic nutrition were lower than the respective values of the non-athletic males. Among the soccer players, 68% had taken more than 3 kinds of supplements during the last year; nonetheless, more than half could not perceive the effectiveness of the supplements. Our results show that supplementation practices were widespread in soccer players, and suggest that nutrition education for proper use of supplements and overall health care is needed for soccer players.

• 동의생리병리학회지
• /
• 제19권5호
• /
• pp.1272-1280
• /
• 2005

The study was performed by examining the effects of fermented liquid of Crataegi Fructus on the lipid profile improvement in rats fed high fat diets. Sprague-Dawley rats of weighting $180.0{\pm}30g$ were randomly divided into five groups : basal diet (Normal control group, NCG), only high fat diet (High fat control group, HFC), high fat diet and supplemented with 1.69 mg/100 g body weight, 3.38 mg/100 g body weight, 6.76 mg/100 g body weight by fermented liquid of Crataegi Fructus - HFL, HFM, HFH group). These experimental diets were fed for 6 weeks. The fermented liquid of Crataegi Fructus fed groups had more significantly decreased in the levels of serum total cholesterol, triglyceride, LDL-cholesterol and atherogenic index than the high fat control group, while the HDL-cholesterol was higher when compared to the normal control group. Total lipid, total cholesterol, triglyceride, LDL-cholesterol contents in liver were decreased in high fat experimental groups. But the degree of increment was reduced by administration of fermented liquid of Crataegi Fructus. while the fermented liquid of Crataegi Fructus fed group had ore significantly increased in the level of HDL-cholesterol than the high fat control group. The singularity of the unsaturated fatty acid contents attracted our attention. Especially, the polyunsaturated fatty acid compositions were 36.36%, 34.70%, 20.31%in serum, liver and fecal of fermented liquid of Crataegi Fructus fed groups, respectively. These results imply that the fermented liquid of Crataegi Fructus can be used as possible food resources and medicinal food materials.

• 한국초등과학교육학회지:초등과학교육
• /
• 제27권2호
• /
• pp.93-101
• /
• 2008

We investigated the characteristics of lesson session and the professional development of teachers who conduct good teaching science subject. Seven teachers' were selected the finalists at the elementary school science and teaching competition. The study was based on a semi-structured questionnaire and interviews. To prove validity of the study, the collected data were verified by subject teachers for feedback. The results showed that the teachers believed that their lesson contents and methods were superior to other teachers. To enhance professional development in their lessons, they are only being made through help from colleagues and personal efforts, and a systematic development was involved with necessary situation. As a plan for enhancing an effective quality enhancement of lessons, open classes and conversation between colleagues were proposed. An organization or a group that can motivate teachers and provide systematic support for quality enhancement of lessons by teachers is needed.

• 한국웰니스학회지
• /
• 제6권1호
• /
• pp.51-61
• /
• 2011

The purpose of this study was to identify the component factors of professional sport team brand equity and to empirically examine factors composed of it's brand equity. The subjects of this study was the group that spectator professional sport game. For those sheet, judged to be insincere and to be unsuitable for the purpose of this study, and were missing questions excluded. SPSS 13.0 for window statistics package and AMOS 5.0 for window statistics package were used for data analysis. The goodness of the model was confirmed by data analysis and then the hypotheses testing were conducted. The findings are as follows: Firstly, brand associations(rivalry, commitment, play, socialization, success, history) have a significant effect on brand loyalty. But brand mark didn't have a significant effect on brand loyalty. Secondly, brand awareness(identification, internalization) have a significant effect on brand loyalty.

• 동의생리병리학회지
• /
• 제17권3호
• /
• pp.700-710
• /
• 2003

For the experiment of the effects between cadmium aerosol inhalation toxicity and ethyl acetate extracts of Folium Mori, 4 inhalation exposure groups of rat were exposed to cadmium aerosol in air by whole-body inhalation exposure for 6 hours/day, 5 days/week, and 4 weeks. Cadmium concentration in the air was 0.96㎎/㎥ and mass median diameter (MMD) was 2.48㎛ with 1.85 of geometric standard deviation(GSD). Intraperitoneal injections of ethyl acetate extracts of Folium Mori to inhalation exposure groups were performed for 4 weeks and the results were as follows: The highest body weight gain for 4 weeks and food intake per day were 159.29/4 weeks in treated group III and 18.45g/day in treated group I, respectively. The highest lung and liver weights were 1.31 g in treated group I and 9.42g in treated group III, respectively. The highest kidney weight was 2.21g from treated group I. The lowest cadmium content in lung was 86.39㎍/g from treated group III and the lowest cadmium concentration in blood was 2.72㎍/㎗ from treated group II. Cadmium concentrations of 22.09㎍/g in liver and 24.82㎍/g in kidney were the lowest from inhalation exposure group I and III, respectively. For weekly cadmium concentration in urine, the value of the fourth week from treated group III was the highest, 1.35㎍/㎖. For weekly cadmium concentration in feces, the values of the second and fourth week from treated group I were the highest, 1.11㎍/g. The highest metallothionein concentration in lung was 31.85㎍/g from treated group III and the highest metallothionein concentration in liver was 205.77㎍/g from treated group III. The highest metallothionein concentration in kidney was 206.55㎍/g from treated group III. The highest Hct and Hb values were 38.26% and 11.63g/㎗ from treated group III, respectively. The highest RBC and WBC values were 7.68×106/㎣ and 9.85×10³/㎣ from treated group I, respectively.

• 보건행정학회지
• /
• 제25권4호
• /
• pp.307-322
• /
• 2015

In most democratic countries, influential professional interest groups often become a part of the iron triangle in the policy making process. One of the typical methods by which professional interest groups participate in policy making process may be by having interest group members in the national assembly, who are sympathetic to the group, implementing policies through legislation. In this study we found that from the Constitutional National Assembly through the 18th National Assembly, 147 members of the National Assembly of the Republic of Korea have been ex health care professionals. The research analyzed the roles of these members in health care law amendments as requested by the professional organizations. This study analyzed 11 major cases that involved nullification or amendment of legislations in favor of the healthcare profession, against the basic policies of the government. The study showed that in the 11 major cases, policies were amended in the direction intended by the National Assembly members and other organizations with similar interests, which was against the policy stance of the government. However, these cases did not unilaterally imply that the National Assembly has been captured by the interest groups through the legislators with health care professional background; rather, they should be perceived to be influenced by the exhibited loss of governability by the government in respect to healthcare policy decisions, loss of initiative due to lack of controllability, and reversals and inconsistencies of the policies.

• International Journal of Computer Science & Network Security
• /
• 제22권8호
• /
• pp.260-268
• /
• 2022

The article considers the training, competitiveness of specialists, professional mobility, professionalism and competence of specialists in the context of distance learning. The advantages of distance learning are shown. The characteristic features of distance learning in the preparation of students and in the implementation of these technologies in the educational process of higher educational institutions are determined. Competitiveness, professional mobility, professionalism and competence of a specialist are qualities that determine a person's life and work success. Professional mobility is interpreted as a systemic quality of a specialist's personality, which includes a whole range of knowledge, skills, abilities, personal qualities, value orientations, and so on. The vision of mobility of specialists by foreign scientists is presented. It is noted that the classification of professional mobility presented in the article makes it possible to organize various movements from a single position, to present them as separate manifestations of the general process of professional and pedagogical mobility, to determine which type of mobility ensures the performance of certain social functions. It was found that mobility can be differentiated into differentiated and intergeneration. According to the subject, individual and group mobility are distinguished; according to the direction - internal and external. The classification of employees according to their attitude to mobility is shown, which can be divided into the following groups: actually mobile; potentially mobile; actually stable; potentially stable.

• 대한간호학회지
• /
• 제45권1호
• /
• pp.139-146
• /
• 2015

Purpose: This study aimed to develop a "Palliative Care Professional" education program and evaluate its effects on the recognition of good death, palliative care, and the meaning of life for nurses. Methods: It was developed based on the hospice care program for volunteers being used in the Hospice Palliative Care Research Center of S University in Seoul. It was also based on the studies which investigated the educational needs of nurses in palliative care. This program consisted of 5 sessions and 16 content items for 2 weeks. A non-equivalent control group non-synchronized design was utilized and participants were assigned to the experimental group (n=42) or the control group (n=44). Results: The recognition of a good death (F=11.44, p=.001), palliative care (F=4.15, p=.045), and the meaning of life (F=5.12, p=.026) increased more significantly for participants in the experimental group than in the control group. Participants felt that they gained further knowledge in palliative patient management and refined their clinical practice. Conclusion: The results of the study indicate that this program could serve as a practical program for palliative care nursing in the nursing field and suggests that more attention should be directed to the diverse educational needs of nurses.

• 동의생리병리학회지
• /
• 제18권5호
• /
• pp.1485-1489
• /
• 2004

Panax ginseng is the one of best famous phytochemical plant in the world and it's various positive effects such as antioxidant, regulation of immunity are very well known. In this study, we investigated primary the cell viability and morphological change and secondary an antioxidative effect and liver function improvement of extract from Ginseng folium and stem in CCl4 intoxicated rats. The NCTC cell line were used for cell viability and sirius red staining before the animal experiment. The female Sprague-Dawley rats (90-100g) were divided into 3 groups (Normal, AC: CCl₄ treated group, GFS: CCl₄+ extract of Ginseng folium and stem treated group) and acute liver damage was developed by one time administration of CCl₄ mixture (0.5㎖/rat). The liver tissue and sera were collected and used for quantitative measurement of enzyme activity (AST, ALT, ALP, BUN), MDA and Hyp. As a result, cell viability in GFS treated group (in concentration of 3.33-33.33㎎ GFS/200㎕ medium) was 180.9-241.0% significantly and dose dependently higher than in control group. And potential state of cell growth and differentiation and no criteria of cytoplasm lysis and nucleus breaking were observed in control and GFS group. The parameters of liver function (AST and ALP) in sera of GFS group showed significantly 93% and 67.6% lower than AC group (p<0.005-0.05). And the level of ALT and BUN showed fast similar in AC group and GFS group. The concentration of MDA in liver was decreased 576.5% significantly in GFS group when compared with AC group (p<0.005). The content of Hyp in GFS group is merely lower than in AC group. In conclusion, the water extract of Ginseng folium and stem such as Ginseng radix may be possessed the antioxidative effect and improvement of liver function in CCl₄ intoxicated rats.