http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
치과위생사의 일반적 특성에 따른 자기효능감, 직무만족도, 자기개발요구도 조사
정혜리,손아량,윤여주,이설희,이슬비,인정아,강경희 한국융합학회 2015 한국융합학회논문지 Vol.6 No.6
본 연구는 치과위생사들의 일반적 특성에 따른 자기효능감, 직무만족도, 자기개발 요구도를 조사하여, 조직의 특성을 고려한 교육체계 수립에 이바지하고, 치과위생사의 자기개발 동기를 효과적으로 유발시키고자 실시하였다. 수집된 자료는 SPSS 20.0을 이용하여 빈도와 백분율, One-Way ANOVA, t-검정을 실시하였다. 연구결과, 일반적 특성 중 연령, 병원 내·외 활동, 근무경력, 학력, 근무병원 규모가 자기효능감, 직무만족도, 자기개발요구도에 영향을 미치는 것으로 나타났다. 치과위생사들의 자기효능감, 직무만족도, 자기개발 동기를 향상시키기 위해서는 수준 높은 진료환경 구축 및 다양한 병원 내·외 활동에 대한 지원이 필요하고, 시대의 흐름에 맞추어 체계적인 교육프로그램 개발이 필요하다고 생각되어진다. 또한 치과위생사들도 자기효능감, 직무만족도, 자기개발을 위해 적극적인 노력이 필요하다. This study examines the self-efficacy, job satisfaction and the desire degree of self-development according to the general characteristics of dental hygienists. It aims to contribute to the establishment of the education system considering the characteristics of organization and effectively motivates the self-development of the dental hygienists. With the collected data, frequency, percentage, One-Way ANOVA and t-test were conducted using SPSS 20.0. This study result showed that among the general characteristics, activities inside and outside of the hospital, working experience, education and the size of the hospital affect the self-efficacy, job satisfaction and the desire degree of self-development. to enhance the motivation for the self-efficacy, job satisfaction and self-development of the dental hygienists, it is necessary to establish the advanced medical environment, provide support for the activities inside and outside of the hospital, and develop the systematic education program. Also, dental hygienists need to put their greatest effort into enhancing their self-efficacy, job satisfaction and self-development.
Efficient Synthesis and Characterization of Monoprotected Symmetrical Poly(Ethylene Glycol) Diamine
정혜리,연다영,남지혜,김재희,이윤식,신동식 대한화학회 2018 Bulletin of the Korean Chemical Society Vol.39 No.1
Solid-phase synthesis of monoprotected poly(ethylene glycol) (PEG) diamine is demonstrated. 2-Chlorotrityl chloride (2-CTC) resin was used as a solid support for inducing monofunctionalization using excess PEG diamine. Fmoc-monoprotected PEG was prepared from 2-CTC resin and fully characterized by high-performance liquid chromatography and electrospray ionization mass spectrometry. We envision that this strategy will provide an efficient method of preparing various kinds of heterobifunctional PEG molecules without a need for further purification steps.
정혜리 대한소아청소년과학회 2007 Clinical and Experimental Pediatrics (CEP) Vol.50 No.5
Many previous studies have proved that human allergic disease resulted from the formation of antibodies belonging to a unique immunoglobulin isotype termed immunoglobulin E (IgE). Most of IgE- producing plasma cells are found in the lymphoid tissue associated with the gastrointestinal and respiratory tracts. IgE may be found free in the mucosal secretions of these tissues, bound to local mast cells, or distributed by the systemic circulation to mast cells and basophils throughout the body. Total serum IgE concentrations tend to be higher in allergic adults and children compared with non-allergic individuals, but the value of total serum IgE as a screening test for allergic disease is limited. Total serum IgE levels are related to the probability of an individual having detectable allergen-specific IgE. Allergen-specific IgE concentrations vary with a person's age, the degree and duration of the recent allergen or cross-reactive allergen exposure. The value of quantitative assays for allergen-specific IgE has been suggested in recent studies. Serum IgE increases in many non-allergic diseases, including infectious and parasitic diseases. The IgE changes appear to be specific to the infectious agents, whereas non-specific in other diseases. The increased serum IgE in some of these conditions probably results from alterations in immune function. This review summarizes the clinical significance of total and allergen-specific IgE examinations in allergic diseases.
염색체 도식화와 imputation에 의한 GBS 기반 여교잡 회복률 계산 정확도 증진 방법
정혜리,최준경,이봉우,이보미,강윤주,이정희,김지은,남문,박영훈,박민우,박기림,조성환 한국육종학회 2020 한국육종학회지 Vol.52 No.4
Marker-assisted backcrossing is a powerful method for developing new cultivars. To develop genomic-wide markers, genotyping-by-sequencing(GBS) can be an efficient method. However, unrefined low-quality markers and missing data between markers can contribute to hamperingthe marker selection process, particularly in multi-way crosses. In this study, we aimed to calculate the recovery rate of offspring individualsand minimize errors that occur among a large number of markers. Initially, missing data were imputed by comparing samples using the k-nearestneighbor (k-NN) algorithm. Thereafter, low-quality single-nucleotide polymorphisms (SNPs) were corrected by applying the graphical representationmethod based on the k-NN algorithm in order of the SNPs in a chromosome designed for a multi-parental population. Four-way cross anddouble-backcrossed tomato BC1F1 (230 lines) and BC2F1 (96 lines) populations were genotyped by GBS. The genotype of samples of theBC1F1 and BC2F1 populations was determined based on the parental haplotype. Thus, the method of visualizing the genotype of offspringindividuals, generated via crosses of multiple parents, not only improves estimation of the recovery rate but also facilitates easier selectionin breeding programs.