• 대한간호
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• 제29권5호
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• pp.46-53
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• 1991

In the past, management had been done over nurses rather than nursing and this brought the existence of general manager and as a result, nurse-manager's position and role are being threatend. For the up-bringing of nursing to firm professional recognition in the 21st century, it is firmly believed that nursing managers are to be in the position to play the role of general manager with professional qualifications; personal qualities and exact understandings on the role and function of each tier group under her/his management. 124 top(3 nursing superintendents), middle-range(23 supervisors) and unit managers(98 head-nurses) from 3 university hospitals in Seoul were interviewed in order to investigate their belief in the role, professional qualifications, personal qualities as well as the strategy for the development of their leadership qualities. The frame of reference for the interview were developed by the researcher in reference to relevant literatures. It was the common belief that qualifications o[ top-managers and mid-managers require an educational background of master's preparation or higher and clinical career for at least 15 years for top-managers and 5 -10 years for mid-managers. The personal qualities required by nurse managers include; leadership, initiative, judgement, self-confidence, flexibility, open-mindedness and strong motivation. Achievment-orientedness would greatly help them become excellent managers. On the other hand, [or more effective management, managers of each teir group are to fully understand their role and perform "their job responsibilities ie. Top managers are supposed to study with emphasis on organization, function and conceptual s~ill while mid-managers concentrate their effort on the development of skills for direction, guidance and human relationship. Unit managers also supposed to have abilities to manage their function with emphasis on development of clinical performance skill, for direction on operative aspects. The strategies for the development of leadership qualities include program-planning at individual instutional level as well as local, national and international level. Nurse-managers are to be motivated and encouraged to participate in the programs in order to effectively communicate within tier groups.oups.

• 대한한의학원전학회지
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• 제29권3호
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• pp.57-74
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• 2016

Subject : Treatment of acupuncture & moxibustion in Huangdineijing Objectives : Discover the principles and substances of acupuncture & moxibustion treatment of Huangdineijing Methods : The author reviewed the Huangdineijing: Suwen, Lingshu to gain a realistic sense of the facts and the medical book's contents that deal with the practices of acupuncture & moxibustion treatment for clinical praxis. Conclusions : 1. The acupuncture & moxibustion of Huangdineijing can be defined as follows. A treatment for correcting of meridian's drift by proper selection of surgical site, using suitable implementation and appropriate manipulation skill from a correct judgement of meridian's flowing through sensing the pulse for diagnosis when the meridian's flowing which come and go constantly driven by the tidal order of defensive Qi tactually appeared hard or soft caused by diseases, thus bring out the soft & gradual 50 laps circulation of nutrient Qi moderately driven by defensive Qi. 2. Today's acupuncture & moxibustion treatments greatly differ from those of Huangdineijing in that we do not know the substance of that treatment which is correcting of meridian's drift and do not obligatorily carry out feeling of the pulse for diagnosis which is a measure & judgement of meridian's flowing against a preliminary treatment in parallel with treatment so reduce use and power of that treatment. 3. I could form a list of general principle from the substances of acupuncture & moxibustion of Huangdineijing like as the flowing or fate of meridian Qi(tidally going in order of defensive Qi and nutrient Qi), deficiency or excess of Meridian flowing, comparing diagnosis before and after treatment, bring out the soft & gradual Qi. That was imposing "the concept of time" on recognition and treatment to human body.

• 대한수의학회지
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• 제47권4호
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• pp.371-378
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• 2007

To understand the role of $PM_{2X}/P_{2Y}$ receptor in cortex region of kidney and renal artery, molecular and functional analysis of $PM_{2X}/P_{2Y}$ receptor by pharmacophysiological skill in conventional swine tissues were performed. In functional analysis of $P_{2Y}$ receptor for vascular relaxation, 2-methylthio adenosine triphosphate, a strong agonist of $P_{2Y}$ receptor, induced relaxation of noradrenaline (NA)-precontracted renal artery in a dose-dependent manner. Strikingly, relaxative effect of ATP, 2-msATP, agonists of $P_{2Y}$ receptor, abolished by treatment of reactive blue 2, a putative $P_{2Y}$ receptor antagonist. In contrast, no significant differences of gene encoding $PM_{2X}/P_{2Y}$ and protein expression in immortalized suprachiasmatic nucleus from brain, primary isolated vascular smooth muscle cells from renal artery of pigs and HEK293 from human embryonic kidney under with/without adenosine triphosphate were observed. Taken together, the relationship between molecular and functional characteristic of $PM_{2X}/P_{2Y}$ receptors in conventional pig should be considered that they are another important factor which regulate the kidney function in swine. Based on this study, we propose the purinergic receptor as well as adrenergic and cholinergic receptors is an essential component of the renal homeostasis.

• 한국식품조리과학회지
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• 제32권6호
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• pp.745-753
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• 2016

Purpose: This study was conducted to provide basic data for human resources management of hospital foodservice employees by determining their job characteristics, job satisfaction, and organizational commitment according to recent hospital environment changes. Methods: Our survey was administered to 248 hospital foodservice employees in Busan area from September 1 to September 25, 2014. A total of 158 questionnaires were used for final analysis. Results: The mean score of job characteristics showed significantly difference by work experience (p<0.001), annual salary (p<0.01), and cooking certification (p<0.05). Job satisfaction had significantly difference by the age (p<0.05), annual salary (p<0.001), and turnover intention (p<0.001). Organizational commitment showed significantly (p<0.001) difference by age, work experience, and annual salary. There was positive correlation (p<0.001) between organizational commitment and job characteristics, job satisfaction. Organizational commitment had significantly positive correlation with skill variety (p<0.001), feedback (p<0.01), and task significance (p<0.001) of job characteristics, with work (p<0.001), pay (p<0.001), and co-workers (p<0.001) of job satisfaction. Job characteristics (${\beta}=0.249$, p<0.001) and job satisfaction (${\beta}=0.380$, p<0.001) had positive influences on the organizational commitment(p<0.001). In sub factors of job satisfaction, work (${\beta}=0.291$, p<0.001) and pay (${\beta}=0.252$, p<0.01) had positive influences on organizational commitment. Conclusion: To develop the organizational commitment, hospital managers need to reinforce responsibility and fulfillment by job enrichment and to consider increasing salaries to get a higher satisfaction from foodservice employees.

• 한국인터넷방송통신학회논문지
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• 제16권2호
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• pp.131-136
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• 2016

외국어 학습에서 발음학습은 가장 중요한 부분 중 하나이다. 발음학습 과정은 학습자의 발음에 대해 정확한 평가와 잘못된 발음이 있을 경우 적절한 피드백을 주어 이를 개선시키는 작업을 포함한다. 숙련된 평가자의 평가는 비용에서, 비숙련 원어민들의 평가는 일관성에서 문제가 있기 때문에 이를 보완할 수 있는 자동발음평가 시스템에 대한 연구가 진행되고 있으며 자동음성인식 기술의 활용이 각광받고 있다. 본 연구에서는 자동음성인식 기술과 비원어민 교수자의 음성 모델을 기반으로 단어 수준에서 학습자의 발음 정확성과 유창성을 평가하는 시스템을 구축하였고, 이를 통해 학습자들이 자신의 발음을 정확히 평가받고 평가결과에 따라 적절한 피드백을 받을 수 있도록 하였다. 또한 시스템의 성능평가를 통해 발음 정확성과 유창성에 대한 자동평가결과가 전반적으로 학습자의 실제 영어실력을 정확히 구분한다는 것을 확인하였다.

• 한국산학기술학회논문지
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• 제12권9호
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• pp.3815-3826
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• 2011

본 연구는 아직 잘 알려지지 않은 고려말 조선초의 상류층 여성복식을 고증하여 구체관절인형의상 세트를 시험제작하고 한국 문화상품의 아름다움을 알리기 위한 것이다. 고려말 조선초의 상류층 여성복식은 풍성한 실루엣, 원과 명 복식과의 융합, 옛 고려풍의 부활, 발달한 모시 직조기술, 불교문화 복식이라는 특성을 가진다. 13-14C의 문헌과 유물과 회화를 통한 연구자의 고증과 패턴제작 과정을 거쳐 총 8점의 아이템이 외주제작되었다. 각 아이템은 세트로 구성되었으나 소비자가 단품으로 선택할 수 있으며 다양한 조합이 가능하다. 인체와 특성이 다른 구체관절인형의 바디로 인해 부분적으로 다아트와 작은 고름이 첨가되고 강직한 직물이 사용되었다. 이후로는 기성품 생산을 위한 업체 시스템 개발 연구가 필요하다.

• 한국융합학회논문지
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• 제9권11호
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• pp.161-167
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• 2018

치과병원에서 임상가가 시행하는 임상술기는 환자들의 위험요소를 제거하는데 중요한 요소이다. 대학에서 많은 임상술기 교육이 이루어지고 있지만, 실습실과 기자재의 특수성으로 인한 제약 때문에 반복적인 연습에 한계가 있다. 특히, 치과방사선 촬영은 다양한 구내 촬영법이 존재한다. 이에 대한 숙달은 정확한 방사선 사진 획득에 중요한 요소이기 때문에, 임상전단계에서의 반복 연습은 매우 중요하다. 그러나 최근 원자력법 개정으로 인체의 방사선 피폭량에 제한이 있기 때문에, 반복적인 실습에 어려움이 있어, 임상역량이 약화되고 있다. 이러한 한계점을 극복하기 위해서, 증강현실 기술을 활용하여 시간과 공간의 제약을 받지 않으며, 촬영법에 대한 반복 연습이 가능하고, 자기주도식 학습이 가능한 구내방사선 촬영 임상시뮬레이터를 개발하였다. 이를 통해, 치과위생사의 구내 방사선 촬영 기술을 숙달하고 임상실무역량을 향상하는데 기여하고자 한다.

• 치위생과학회지
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• 제19권1호
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• pp.31-38
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• 2019

Background: This study aimed to investigate the effects of critical thinking and good communication skills on the problem-solving abilities of dental hygiene students. Methods: A total of 508 dental hygiene students were convenience-sampled from 3 universities. Results: The results revealed that critical thinking had the highest intellectual fairness score of 3.60, and systematicity was the lowest at 3.19. The values for communication skills were high in reaction, social adequacy, and concentration, with an average of 3.65. Problem-solving abilities were in the following order: clarification of the problem, seeking solutions, and decision making. According to general characteristics, more extroverted personalities possessed higher levels of critical thinking, communication skills, and problem-solving abilities (p<0.01). Critical thinking scores were high (p=0.016) in students who responded that peer relationship was difficult; however, their communication skills were the lowest (p<0.001). Additionally, problem-solving abilities were highest among students who reported a difficult peer relationship (p=0.001). The higher the satisfaction with dental hygiene academics, the higher the critical thinking, communication skill, and problem-solving ability (p<0.001). Critical thinking showed a high positive correlation with variables in the following order: clarification of the problem, performing the solutions, seeking solutions, decision making, and evaluation and reflection. The communication skills were also related to these variables listed above (p<0.01). With critical thinking, confidence, watchfulness, intellectual passion/curiosity, sound skepticism, objectivity, and systematicity all influenced the problem-solving ability. Conclusion: Communication skills were influenced by noise control, putting on the other's shoe, social tensions, and efficiency, which affected the problem-solving ability. Dental clinics require dental hygienists to have critical thinking to make analytical judgments and effective communication skills to solve human relation problems with patients and care-givers. Therefore, these skills should be developed in dental hygiene students to improve their problem-solving abilities.

• 한국해양공학회지
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• 제35권4호
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• pp.273-286
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• 2021

In recent years, as human casualties and property damage caused by hazardous waves have increased in the East Sea, precise wave prediction skills have become necessary. In this study, the Simulating WAves Nearshore (SWAN) third-generation numerical wave model was calibrated and optimized to enhance the accuracy of winter storm wave prediction in the East Sea. We used Source Term 6 (ST6) and physical observations from a large-scale experiment conducted in Australia and compared its results to Komen's formula, a default in SWAN. As input wind data, we used Korean Meteorological Agency's (KMA's) operational meteorological model called Regional Data Assimilation and Prediction System (RDAPS), the European Centre for Medium Range Weather Forecasts' newest 5th generation re-analysis data (ERA5), and Japanese Meteorological Agency's (JMA's) meso-scale forecasting data. We analyzed the accuracy of each model's results by comparing them to observation data. For quantitative analysis and assessment, the observed wave data for 6 locations from KMA and Korea Hydrographic and Oceanographic Agency (KHOA) were used, and statistical analysis was conducted to assess model accuracy. As a result, ST6 models had a smaller root mean square error and higher correlation coefficient than the default model in significant wave height prediction. However, for peak wave period simulation, the results were incoherent among each model and location. In simulations with different wind data, the simulation using ERA5 for input wind datashowed the most accurate results overall but underestimated the wave height in predicting high wave events compared to the simulation using RDAPS and JMA meso-scale model. In addition, it showed that the spatial resolution of wind plays a more significant role in predicting high wave events. Nevertheless, the numerical model optimized in this study highlighted some limitations in predicting high waves that rise rapidly in time caused by meteorological events. This suggests that further research is necessary to enhance the accuracy of wave prediction in various climate conditions, such as extreme weather.

• 동아시아경상학회지
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• 제10권1호
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• pp.35-45
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• 2022

Purpose - In spite of the growing importance of Taiwanese green industry, most of employees who work in this industry in Taiwan are dominated by males. Only a few females are working in this industry and their wage is lower. This research is applying role congruity theory which explains why females share only a small portion in Taiwan's green industry. This study addresses a research question, "How has the gender inequality and discrimination been reflected in the occupation structure of Taiwan's green industry? How has this gender occupation structure influenced females in the green industry?" Research design, data, and methodology - To find out the impact of gender role in the green industry, the dataset of the 2015 Taiwan Social Change Survey is used. Using STATA, t test has been implemented to address our research question with three hypotheses. Result -All of hypothesis were all supported. It is found there is a statistical difference in stereotypical thinking between female who work in the green industry and the non-green industry of Taiwan. The limited female representation in the green industry of Taiwan influences job matching and job satisfaction significantly. Conclusion - This study suggests the Taiwanese government should encourage STEM education for females and provide more relevant vocational education and training particularly for females' competency development in the green industry. By providing vocational education and training to meet the skill needs of greener economy resilient to climate change, Taiwan's green industry will grow further and will overcome gender inequality and discrimination.