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The Direction of Nursing Management Domain for Nursing Personal Licensing Examination Board (간호사 국가시험 과목 통합을 위한 간호관리학 영역의 방향)

  • Kim, Mun-Shil;Chi, Sung-Ai;Park, Kwang-Ok;Kim, In-Sook;Park, Hyun-Tae
    • Journal of Korean Academy of Nursing Administration
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    • v.8 no.4
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    • pp.515-534
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    • 2002
  • Purpose : This study was to provide a meaningful framework for establishment of the direction of Nursing Management area to get ready for Nursing Personal Licensing Examination Board. Method : Using methodological and descriptive research method, the research process was as follows: a preliminary work list which was performed by New Nurse related to nursing management area was made of such key information as the domain of nursing management work, the element of that domain, and the detail work content, by means of a broad review of literature related to nursing management on Licensing Examination for the new nurse. After this preliminary work list sought to obtain examination, consensus, and modification of expert group in the nursing management field, research instrument which was the work list performed by new nurse within nursing management area was to developed. And next, it was to survey various of the importance and the frequency of that work performance by registered nurse, nurse manager, and the professors to take responsible of nursing management. Finally, the educational content for nursing management at the level of baccalaureate was proposed by various analyzing of research results. Results : The work list which was performed by new nurse related to nursing management area consisted of 9 domains, 24 elements, and 80 detail work contents. After it was examined into such various analysis as descriptive statistics, ANOVA, mean range, and so on, of the importance perception of the work and the frequency of work performance, the educational contents for baccalaureate in nursing management which consisted of total 65 contents made up of 18 core contents and 47 essential contents, which new nurses have to necessarily know and perform within the nursing management area. Conclusion : The results of this study will contribute to identifying the work list of new nurses performed in nursing management area and also proposing the educational contents that was taught at the level of baccalaureate in nursing management area based on doing actually in nursing unit.

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The Effects of Novel Engineering on Improvement of Creative Problem-Solving Ability (노벨 엔지니어링이 창의적 문제해결력 향상에 미치는 효과)

  • Hong, Ki-Cheon;Lee, Woo-Jin;Kim, Semin
    • Journal of Industrial Convergence
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    • v.18 no.3
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    • pp.83-89
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    • 2020
  • This paper describes the effects of Novel Engineering(NE) on improvement of creative problem-solving abilities. We performed two classes for control and experience group. They are all 5th grade students. Core concept of the NE lesson is ecosystem and interaction with 8 hours long. We designed a lesson able to integrate subjects like Korean, Science and Practical Arts. Then we performed pre-and-post t-test on creative problem-solving ability. The experimental results showed that NE lesson has a high effects on 4 sub-elements like self conviction and independence, diffusion thinking, critical thinking and motivational component. The research showed that NE class is a good teaching-learning method to cultivate various competencies for our children. NE is a convergence learning model integrating various problem-solving paradigms ever researched. Thus we expect that NE is a foundation for convergence curriculum model to lead our children to their future and get settled to all schools.

Mode of Occurrence and Compositional Variation of Electrum from the Dunjeon and Baegjeon Gold Deposits (둔전(屯田) 및 백전광상(栢田鑛床)에서 산출(産出)되는 에렉트럼의 산출상태(産出狀態)와 조성변화(組成變化))

  • Lee, Chan Hee;Park, Hee-In
    • Journal of the Mineralogical Society of Korea
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    • v.6 no.2
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    • pp.94-104
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    • 1993
  • The compositional variation of electrums from gold-silver and antimony deposits in the Dunjeon Baegjeon mining area, range from 22.6 to 69.5 atom% of Ag. Ag contents in electrums vary with paragenetic sequences and associated minerals. Ag contents increase from core to margin in a single grain. Compositional range of electrums from the North ore deposits of the Dunjeon gold mine are from 22.6 to 29.5 atom% of Ag. Electrums contain Cu(0.40 to 0.55 atom%) and Bi(0.35 to 0.67 atom%). Composition of electrums from the South ore deposits of the Dunjeon gold mine vasies from 33.6 to 69.5 atom% of Ag. Cu and As contents in electrums range from 0.20 to 1.92 and from 0.70 to 1.90 atom%, respectively. As the content of Ag in electrums increase, the contents of Bi and As in electrums increase but that of Cu decrease. Electrums of the Baegjeon gold deposits contain 35.6 to 63.5 atom% of Ag, suggesting that Au contents in electrums associated with base metal sulfied be higher than those associate with Ag-minerals. Ag/Au rations in electrums increase with decreasing temperature, salinity and $fs_2$ of the mineralizing solution.

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A correlation of the modern scientific efficacy of Korean Red Ginseng with the legendary medicine for anti-aging and longevity (전설적 불로장생약과 고려홍삼의 현대 과학적 효능과의 연관성)

  • Yi, Yeong-Deuk
    • Journal of Ginseng Culture
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    • v.2
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    • pp.39-70
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    • 2020
  • In this paper, through the mutual interpretation and verification of the ancient Korean history books with different origin that have been suspected as false documents, it proves that they could be logically real records and reveal that the substance of the legendary 'medicine for anti-aging and longevity', which also had been mentioned in Chinese old books, is Korean ginseng. Furthermore, with reference to the modern Y chromosomal map of the migratory routes of mankind corresponding to these routes recorded in 「Budoji」, the core history book, the formation of the four ethnic constitution groups (Sasang Constitution) based on the life style of each human group has been estimated. And the cause of Korean ginseng with fever problem for Southeast Asians is their pharmacogenomic constitution problem by protopanaxatriol (PPT) type ginsenosides in ginseng. It was resolved with over production of protopanaxdiol (PPD) type ginsenosides against PPT type in Korean red ginseng as historical or scientific point of view. In addition, by explaining that the processing method to Korean red ginseng could increase red ginseng acidic polysaccharides (RGAP), the RGAP, PPD type ginsenosides, and arginine which is originally abundant in Korean ginseng could increase the expression of the 'heat shock proteins' as a kind of chaperone in the body, this paper presents the theory allowing the scientific interpretation of the efficacy of Korean red ginseng as an 'adaptogen' or 'medicine for anti-aging and longevity'. Lastly, through the consideration of the growing environment of American ginseng and Korean ginseng, the differences are presented.

A Study on the Change of Cavity Area through Groundwater Injection Test under Pavement Cavity (도로하부 공동 내의 지하수 주입 실험을 통한 공동 영역 변화 연구)

  • Kim, Sang Mok;Choi, Hyeon;Yoon, Jin Sung;Park, Jeong Jun
    • Journal of the Society of Disaster Information
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    • v.16 no.2
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    • pp.267-275
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    • 2020
  • Purpose: In this study, GPR exploration equipment, spray vehicles and flow meters, core drill, borehole image processing system(BIPS), 3D cavity imagery equipment, and cavity formatting equipment were used to identify this cavity growth process. Method: A certain amount of water was injected in proportion to the mass of the cavity, and the cavity was observed to expand as the injected water was drained out. The cavity rating change was evaluated by quantitatively evaluating the expansion factors and the speed of growth. Results: According to the results of examining the volume change through injection time - injection flow rate - volume increase for the four experimenters, the volume increase decreased as the injection time increased, and there was no further increase in volume if injected for one hour or so. Conclusion: In addition, the injection test analyzed the volumetric variation to determine whether the cause of the cavity occurrence was the effect of the underground burial in the vicinity of the cavity. Therefore, it was found that the cavity expansion is caused by the repetition of the relaxation soil collapse due to the groundwater flow and the loss of the collapsed soil below the cavity.

Conceptual Model for Women s Health (여성건강을 위한 개념적 모형)

  • 이경혜
    • Journal of Korean Academy of Nursing
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    • v.27 no.4
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    • pp.933-942
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    • 1997
  • There has recently been an increased interest in women's health from, various disciplines, with different perspectives presented according to each profession's academic background. This has led to many instances of incorrectly defining, or misinterpretation, of the issues even among professionals. Nurse scholars as well as practitioners who work in women's health care need to have a clear conceptual understanding of women's health in order to build a body of knowledge, delineate curricular activities, and set directions for professional nursing interventions. In addition, a conceptual model that may be directly utilized in practice is needed to maintain and promote women's health issues. The purpose of this study was to apply a Hybrid model, analyzing conceptual definitions and discussions related to women's health gathered from review of the literature. Further to compare analyticals the concepts and properties observed from field work, so as to present a final definition of women's health and, build a conceptual framework for a united comprehensive perspective on the concept as well as on nursing practice. Data collection and analysis consisted of a theoretical stage, field work stage, and final analysis. A heterogeneous group of professionals and lay persons, 39 in all, participated in the field work. Study findings Include several subconcepts under the concept of women's health : a woman's whole life, holistic health, quality of life, awareness of being a woman, individual nursing, self care ability, reproductive health, and family health. Thus, a comprehensive definition was built, 1. e., "Women's health care be defined as improvement in the quality of life of women through attainment of holistic health throughout the life span. With reproductive health at the core, the concept is directly related to family and national health, and includes taking care of one's own health based on awareness of being a woman and utilizing self care activities. Women's health care issues are unique and allow various responses, therefore women's health professionals need to apply individual approaches to reach solutions in attaining holistic health and improving quality of life." The constructual factors of women's health were found to be reproductive functions, diseases more common in woman, self actualization, mental health, women's health policies, sexuality, midlife changes, and marital relations, with each factor having more than three properties. Positive factors affecting women's health were found to be a normal childbearing process, a healthy lifestyle, active health management, health information, support, and resources, and interpersonal relationships. Negative factors were found to be overwhelming role stress, cultural oppression, gender inequality, distorted sexual identity, economic difficulties, misuse and/or abuse of substances, and stress. The model of women's health may be visualized as a balance scale set upon a woman's life, supporting 4 concentric circles. The innermost circle and second circle incorporate conceptual definitions of women's health, and the outer two circles represent the constructional factors and properties of women's health. Each circle has its own color that symbolizes the conceptual meaning. Positive and negative factors are represented as weights at either end of the scale, and are affected by nursing intervention, i. e., health and wellness increase when positive factors are stronger, whereas disease and illness increase when negative factors are stronger. This model is only a preliminary effort and requires much discussion and testing to be further developed. Continuous research is also required.

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Effects of Gamma Radiation arid Methyl Bromide Fumigation on Quarantine Pest and Quality of Asian Pears (감마선 및 Methyl Bromide처리가 배 과실의 검역해충과 품질에 미치는 영향)

  • 권중호;강호진;조덕조;정헌식;권용정;변명우;최성진;최종욱
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.31 no.1
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    • pp.57-63
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    • 2002
  • As an alternative to methyl bromide (MeBr) fumigation for the control of quarantine pests of pears (Pyrus pyrifolia cv. Niitaka), the effect of gamma irradiation (0.5~3 kGy) was comparatively investigated. Insects found in the pears were identified Tetranychus urticae Koch and Panonychus ulmi Koch, which were of quarantine importance. These insects were easily destroyed by MeBr even one day after fumigation. Whereas irradiation at 0.5~2 kGy was not enough to reach the mortality, even if 3 kGy showed the same mortality as MeBr after 17 days of treatment. Respiration of pears was stimulated by both increased doses of irradiation and MeBr fumigation. The rates of surface blackening and core browning were accelerated by MeBr rather than higher doses of irradiation. While the changes in flesh firmness and surface color were more apparent in irradiated samples at above 2 kGy than MeBr. There were negligible differences in the contents of titratable acidity, acetaldehyde and ethanol by the treatment conditions except for 3 kGy-irradiated group. Sensory evaluation showed that mere than 1 kGy was the threshold to induce the significant changes in quality of pears.

Palaeomagnetism of Cretaceous Rocks in the Ǔisǒng Area, Kyǒngsang Basin, Korea (의성지역 백악기 암석에 대한 고자기 연구)

  • Kim, In-Soo;Lee, Hyun Koo;Yun, Hyesu;Kang, Hee-Cheol
    • Economic and Environmental Geology
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    • v.26 no.3
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    • pp.403-420
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    • 1993
  • The Cretaceous Kyongsang Basin is known to be composed of several tectonic blocks (or subbasins) with each distinct stratigraphic succession. The study area represents a major part of one of these blocks, i. e. the $\check{U}is\check{o}ng$ block. The area is charaterized by a suite of WNW-trending sinistral strike-slip faults as well as a number of ring faults. A total of 292 independently oriented core samples were drilled from 23 sites, covering virtually all the formations of the Cretaceous $Ky\check{o}ngsang$ Supergroup. Alternating field and thermal demagnetization experiments were conducted to reveal the primary magnetization. Due to the homoclinal nature of the strata in the area, it was not possible to make use of the conventional fold test It is, however, believed that the primary remanent components have been obtained from the majority of the formations, considering the similarity of the palaeomagnetic pole positions with those of contemporary strata of other blocks and the existence of antiparallel reversed remanence. It was found neither any significant difference in magnetic declination on each side of the strike-slip faults nor systematic change of magnetic declination with distance from the fault-line. This does not support such a block rotation hypothesis associated with the strike-slip faulting in the area as alleged by some authors. The samples from the outcrops on or near the fault-lines were severely overprinted by the recent magnetic fields regardless of age and lithology. Epithermal Au-Ag-Cu-Pb-Zn mineralizations are known along some fault lines in the area. It is interpreted that these two facts are closely related with fluid circulations along the fracture zones caused by fault activities. In regard to the age of the strata as deduced from the magnetostratigraphic consideration, the $Ch\check{o}mgok$ formation and the lower strata should be older than Barremian or 124 Ma. The age of volcanics of the $Yuch^{\prime}\check{o}n$ Group sampled in this study should be younger than Campanian or 83 Ma.

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A Study on the Distance University Library Service Quality Factors and User Perception (원격대학 도서관 서비스품질 요인 및 이용자 인식 연구)

  • Kwon, Se-Jun
    • Journal of the Korean Society for Library and Information Science
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    • v.46 no.2
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    • pp.29-54
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    • 2012
  • This study aims to grasp what factors affect users' recognition level and expectation level for library service, being offered at the library of Korea National Open University. Also, this study seeks to conduct a survey and analyze whether users' recognition level by library service dimensions has actually influenced the intention and the satisfaction with using the library. For this, it carried out the theoretical approach, which considers domestic and foreign documents on evaluation of quality of library service, and the empirical approach of questionnaire research and analysis. A research model was designed on the basis of LibQUAL+model to achieve the objective of this research. And the group-based difference was confirmed by carrying out verification on research hypothesis. As a result of analysis, the users' current recognition level by library service dimensions of Korea National Open University was indicated to have influence on the whole satisfaction with library and the continuous use intention. The whole satisfaction was indicated to have an effect on continuous use intention. Also, to enhance users' satisfaction level according to the behavioral characteristics of using library, the core elements for improving the library service of Korea National Open University were cited and these include improving the facility of library, implementing smart digital library system for offering remotely academic information, and securing diversity and currency of academic information sources such as printing materials and electronic materials.

Healing Case Study Applying Cognitive Behavioral Therapy on Mathematics Anxiety (인지행동치료기법을 적용한 수학불안 치유사례)

  • Park, Hae Soung;Cho, Wan Young
    • Journal of Educational Research in Mathematics
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    • v.26 no.4
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    • pp.791-818
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    • 2016
  • This case study is performed to check the validity of cognitive behavioral therapy for high school students with mathematics anxiety. In order to find out whether it is effective or not, one female high school student who suffers physically and mentally from mathematics anxiety was selected and cognitive behavioral therapy was applied. The therapy is applied to her for 30 to 40 minutes, once a week, and for eight weeks. The main themes were: To understand my problem, To write down thinking log, To set up a plan for actions, To experiment actions, To change intermediate confidence, To change core belief. To check the validity, before and after the experiment, revised version of Heo(1996)'s assessment tools for mathematics anxiety was applied. The subject was interviewed and the results of the therapy were compared and analyzed. According to the research, the worst mathematics anxiety of the subject was test anxiety. After the procedure, the anxiety related to mathematics and teachers was lessened. Especially, the subject had changed her mind and become more positive and optimistic on solving difficult mathematics problems. Therefore, the effectiveness of cognitive behavioral therapy on mathematics anxiety was confirmed. It is required to construct special program - about cognitive behavioral therapy, interactions of cognitive-affective causes, and group therapy - and check the validity of it.