• Journal of Korean Academy of Nursing
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• v.38 no.6
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• pp.802-812
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• 2008

Purpose: The purpose of this study was to identify and describe phenomenological structures of the lived experience of struggling against an illness for patients with Amyotrophic Lateral Sclerosis (ALS). Methods: The participants were 7 patients with ALS recruited by snowball sampling who agreed to participate in this research and could verbally communicated with the researcher. Data were collected by long term-repeated interviews with participants in their own homes. Data were analyzed using Colaizzi's method of phenomenology. Results: Four categories were extracted as follows: 'Being seized with fear of death', 'Living a marginal life', 'Accepting hard fate', and 'Clinging to faint life'. Seven theme clusters were identified as: 'Wandering to find a healing method with ominous signs in the body', 'Having a diagnosis of ALS is like a bolt from the blue and struggling against illness with faint hope', 'Being forced out to the edge of life with anguish', 'Filling one's heart with hatred and longing toward becoming estranged from the world', 'Living with stigma as a stumbling block with bitter grief in one's heart', 'Accepting every things as one's fate with self controlled fear of death', and 'Attaching to desire to live'. Conclusion: The results of this study can be used to develop the programs to support patients with ALS and their family.

• The Journal of Korean Academic Society of Nursing Education
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• v.23 no.2
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• pp.194-204
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• 2017

Purpose: The purpose of this study was to understand the choice experiences of students majoring in nursing and whose mothers were nurses. Methods: The participants of this study were 12 students, six male and six female. Data were collected via an in-depth personal interview. The collected data were analyzed with Colazzi's phenomenological methodology. Results: A core theme of 'Natural choice as my major' emerged. In addition, we found the following three theme clusters: 1. My choice; 2. Expanding relationship between Mother and I; 3. Journey with mother. Conclusion: The results of this study show that the mothers of nursing students who were nurses themselves were good role models. They could influence their children to choose nursing as a profession. Also, they affected or are affecting their children to be colleagues in the same way. If we could provide good working environments for nurses, the next generation will also choose nursing as a profession and ultimately establish a family line. An educational setting is required to provide better professional nursing conditions for the next generation.

• Journal of Korean Academy of Nursing
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• v.37 no.6
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• pp.914-923
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• 2007

Purpose: This qualitative study aimed to identify the common, lived experiences of grandmothers who cared for their grandchildren as the primary caregivers. Methods: This study was based on the phenomenological method described by Colaizzi (1978). Results: Seven theme clusters emerged from the data as follows: "grandmother caregivers accept the parenting role of the incessant responsibilities and the distrust of non-kin caregivers.", "grandmother caregivers have a double maternal roles; an instrument-oriented maternal role to their own child and relationship-oriented maternal role to their grandchild.", "grandmother caregivers are partially authorized to make decisions in the matters of their grandchild.", "grandmother caregivers suffer a deterioration in their health by an acceleration of the aging process.", "caregiving causes grandmother caregivers to feel a sense of social isolation, and persue various coping strategies to control this feeling.", "grandmother caregivers have a greater feeling of self-esteem, but they often conflict with their adult children if they don't feel appreciated by them.", "grandmother caregivers have limited social support and their health issues are often overlooked in the family context.' Conclusion: The results of this study can guide nurses and health care workers to understand the experiences of grandmother caregivers and to implement individualized nursing interventions suited for them.

• Fashion & Textile Research Journal
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• v.16 no.4
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• pp.604-613
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• 2014

The purposes of this study were to classify respondents by their fashion lifestyle and to investigate the differences in cognition, attitude and purchasing experience of SPA brands among fashion lifestyle groups. The convenience sample was drawn from females between the ages of 20 and 39 who lived in Daegu and Gyeongbuk regions from November $1^{st}$ and $15^{th}$ 2012. Descriptive statistics, cluster analysis, ANOVA, Tukey test, and ${\chi}^2$ test were applied to analyze data from 255 respondents. Four clusters (fashion-oriented group, fashion indifferent group, conservative individuality-oriented group, conservative practicality-oriented group) were developed by 16 fashion lifestyle items. The attitude toward SPA brand was classified by six factors(fashionability/variety, good location, good quality, diverse promotions, low price, limited number of merchandise, sales person's information). There were significant differences in cognition, five attitude factors (fashionability/variety, good location, good quality, low price, limited number of merchandise) and purchasing experience of SPA brands among types of fashion lifestyle. While the fashion-oriented group had the highest scores of cognition, attitude and purchasing experience of SPA brands, the fashion indifferent group or the conservative practicality-oriented group had the lowest scores. There were significant differences in age and marital status among the four groups while there were no significant differences in marital status, family monthly income, and job.

• Journal of the Korean Society of Food Culture
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• v.33 no.1
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• pp.1-10
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• 2018

Sustainable meal management at home will be affected by the lifestyle of the housewife. This study examined the lifestyle of middle aged women and identified their practice levels of sustainable meal management at home. A total of 438 women, aged 35 to 59, managing the family's dietary life at home and living in Seoul, Gyeonggi Province, Daejeon, and Chonnan area participated in the survey. The middle aged women showed a higher performance level of hygiene-oriented (4.15) and health-oriented dietary life (3.59), but a less convenience-oriented dietary life (2.57). Based on their lifestyle, 3 clusters were extracted: Low-interest dietary life meal manager, health and quality pursuit meal manager, and convenience and eating-out pursuit active meal manager. Among them, the cluster of health and quality pursuit meal manager showed the highest sustainable practices in 7 dimensions of sustainable practices in the home except for the saving practices (p<0.001). The criteria suggested from the study can be applicable to the guidelines of sustainable meal management at home. The study can also be helpful for educators to identify the education themes for improving housewife's sustainable meal practices, having different lifestyle and sustainable meal practices.

• Korean Journal of Plant Taxonomy
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• v.37 no.3
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• pp.255-273
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• 2007

The morphological characters for 4 taxa of Korean Symplocaceae were examined. Based on morphological examination, numerical analysis was performed to clarify the taxonomic relationships among the taxa. It was found that epidermal characters of leaves, cellular deposition of petals, cellular boundary of petioles, growth of stigmas and pollen grains and their surfaces were useful diagonostic characters. From the results of PCA analysis, four taxa were grouped as species clusters including each populations. Four species of Symplocos were clustered as species groups with clear delimitation. Morphological, numerical, and palynological analyses supported the previous morphological studies on this family.

• The Korean Journal of Malacology
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• v.14 no.1
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• pp.33-40
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• 1998

A horizontal starch gel electrophoresis for enzyme proteins extracted from 2 species of Korean viviparid snails; Cipangopaludina chinensis malleata and C. japonica was carried out in order to elucidate their genetic relationships. A total of 10 enzymes were employed in three different kinds of buffer systems. Two loci from each enzyme of alcohol dehydrogenase, esterase, glucose phosphate isomerase, isocitrate dehydrogenase, iditol dehydrogenase, malate dehydrogenase and peptidase(VL); and only one locus dach from two enzymes, glycerlo-3-phosphate dehydrogenase and phosphoglucomutase were detected; but, four loci from peptidase(LGG) were observed. Most of loci in two viviparid species showed homozygous monomorphic banding patterns and some of them were specific as genetic markers between two different species. However, EST-1, MDH-1, PEP(VL)-1loci showed polymorphic banding patterns. Foru populations of C. chinensis malleata were more closely clustered in a dendrogram within the range of genetic identity values of 0.928-1.00, and these clusters were lineated with C. japonica at the value of 0.355. In summarizing the above results, two viviparid snail species dmployed in this study mostly showed monomorphic enzyme protein banding patterns, and genetic differences specific between two species.

• Journal of Hospice and Palliative Care
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• v.27 no.1
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• pp.31-44
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• 2024

Purpose: The purpose of this qualitative study was to employ Colaizzi's phenomenological research method to elucidate and understand the essence of practical experiences among consultative hospice palliative care nurses working in hospice institutions. Methods: The participants in the study were 15 consultative hospice palliative care nurses with over 1 year of work experience in institutions located in S City, I City, and K Province in South Korea. Data were collected from 23 in-depth interviews and analyzed using Colaizzi's phenomenological qualitative method. Results: The practical experiences of consultative hospice palliative nurses were categorized into five categories, 10 theme clusters, and 25 themes. The five categories included "being aware of patients' situations at the time of transition to hospice palliative care," "empathizing with patients and their families by putting oneself in the other's shoes," "providing patient and family-centered end-of-life care," "experiencing difficulties in practical tasks," and "striving to improve hospice service quality." Conclusion: This study is significant in that it provides practical data for understanding the experiences of consultative hospice palliative care nurses caring for terminally ill patients. This could enhance our understanding of care solutions that effectively tackle the challenges consultative hospice palliative care nurses encounter while fulfilling their roles.

• Journal of the Korean housing association
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• v.7 no.1
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• pp.75-84
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• 1996

This study examines the furniture usage behavior of the apartment dwellers in tile city of furniture usage by resident’s characteristics, such as floor space size, household income, the stage of family life cycle and housewife’s age. To this end, interviews were conducted with 304 individuals, either household heads or their spouses living in three residential areas in Seoul. The sample was selected among people living in apartment units with the 30s and 40s pyong of floor space size.The major findings of this study are as fllows ; The furniture and furnishings selected for the study are grouped into four clusters such as conversation-space components, ordinary decoration, high-quality decoration and miscellaneous components. Families in the stage of primary school life cycle were likely to possess fewer furniture and decorations than those in the stage of high school life cycle and in the launching stage. Younger housewives are less likely to possess ordinary and high-quality decorations than the older. Those living in the larger apartment units are likely to decorate their living room in an ornamental rather than functional way, and to possess more ordinary and high-quality decorations than those in the smaller. In this study, the size of floor space appers a variable most powerful to explain the pattern of furniture usage.

• ALGAE
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• v.34 no.3
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• pp.199-216
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• 2019

Platysiphon verticillatus and Punctaria glacialis are synonymized by mainly on the basis of shared genes, nine identical sequences. Our hypothesis is that synonymy is erroneous. We posit the many differences of biological features between the two species, their ecological preferences, and occurrences do not support synonymy. Arcticophycus (nov. gen.) is described and contains the new combination Arcticophycus glacialis. Asexual, vegetative, life histories are proposed. Novel reproductive structures are described including previously unknown features of thallus development in the life history of both species. Discovery of the novel Platysiphon cyst, and dual sporangia types in Arcticophycus, is critical in establishing a probable strategy for survival through the Arctic winter for each annual species. Pl. verticillatus is erect, tubular, ovoid to circular in X sections, flaccid, non-parenchymatous, light brown, 10-15 cm high with distinctive photosynthetic hairs in clusters or whorled on the upper one third of the thallus. A. glacialis is erect, planar, robust, parenchymatous, dark brown and hairs absent. The Halosiphon clade is named, consisting of four genera: Halosiphon, Platysiphon, Arcticophycus, and Stschapovia. Occurrence of these genera is identified. Emended are the genus Platysiphon, the family Platysiphonaceae and the order Stschapoviales.