대전광역시 월평공원과 전북 격포해수욕장 주변 야생화와 토양들로부터 야생효모의 분리 및 국내 미기록 효모들의 특성과 생리 활성

장지은 ( Ji-eun Jang ),박선정 ( Seon-jeong Park ),이종수 ( Jong-soo Lee ) 한국균학회 2021 韓國菌學會誌 Vol.49 No.1

많은 사람들이 다녀가는 도시공원과 해변 환경의 효모 특성을 알아보기 위해 대전광역시 월평공원 갑천 누리길과 내원사 주변의 야생화와 토양 75점에서 모두 88균주의 야생 효모들을 분리, 동정하였다. 또한 전북 부안의 격포해수욕장과 격포항 주변 야생화와 토양 35점에서 30균주의 야생 효모들을 분리하였다. 이들 분리 야생 효모들 중A. porosum ASCM32-1, A. scarabaeorum WP49-1, C. athensensis WP4-90-3, C. berkhoutiae WP34-2, C. bracarensis WP35-1, Cy. amylophila GP19-1, K. gamospora WP9-1, M. carpophila BN-17-1, T. namnaoensis WP4-89-1, V. taibaiensis WP13-2 등 10종의 국내 미기록종 후보 균주들을 선별하여 균학적 특성을 확인하였다. 이들 미기록 효모들은 주로 구형~타원형으로 모두 출아방식으로 영양 증식을 하였고V. taibaiensis WP13-2와 K. gamospora WP9-1, C. athensensis WP4-90-3 외 7종의 미기록 효모들은 자낭포자를 형성하지 않은 무포자 효모들이었으며A. porosum ASCM32-1만이 의균사를 생성하였다. 대부분의 균주들은 YPD 배지와 YM 배지에서 생육하였고V. taibaiensis WP13-2와K. gamospora WP9-1, T. namnaoensis WP4-89-1 균주들은 15% NaCl을 함유한 YPD 배지에서 생육하는 호염성 효모들이었고, Cy. amylophila GP19-1 균주는 40˚C에서도 생육하였다. C. athensensis WP4-90-3 균주 등 5균주들이 10% 에탄올 내성을 보였고C. athensensis WP4-90-3 균주는 Li²⁺ 등 많은 중금속들에 대해서 내성을 보였다. 국내 미기록 효모들과 비병원성 야생 효모 균주 무세포추출물들의 β-glucuronidase 저해 활성은 C. oleophila WP5-19-1의 무세포 추출물이 49.0%로 가장 높았고 미기록 효모인K. gamospora WP9-1의 무세포 추출물도 27.7%를 보였다. 호중구 elastase 저해 활성은W. anomalus HO9-2가 38.4%로 우수하여 건강 소재로 생산에 매우 유용한 균주로 활용될 것으로 기대된다. This study aimed to isolate wild yeasts obtained from flowers and soil of the Wolpyung park, Daejeon city and Gykpo beach, Buan, Jeollabuk-do in Korea, and to further characterize previously unrecorded wild yeast strains. In total, 88 strains of 62 different species of wild yeasts were isolated from 75 samples obtained from the Wolpyung park. Among these, six strains of Trichosporon moniliiforme and four strains each of Papiliotrema flavescens and Candida melibiosica were isolated. Additionally, 39 strains of 30 different species of wild yeasts were isolated from 35 samples collected from the Gykpo beach. Among the 127 isolated wild yeast strains, 10 strains, including Apiotrichum porosum ASCM32-1, were previously unrecorded. All the 10 previously unrecorded yeasts were oval or global in shape, and three strains, including Candida athensensis WP4-90-3, formed spores. Three strains, including Vishniacozyma taibaiensis WP13-2, were halophilic yeasts which grew in 15% NaCl-containing YPD(yeast extract-peptone-dextrose) medium. Five strains, including C. athensensis WP4-90-3, showed 15% ethanol resistance. Cell-free extracts from Candida oleophila WP5-19-1 and Wickerhamomyces anomalus HO9-2 showed the highest β-glucuronidase inhibitory activity (49.0%) and neutrophil elastase inhibitory activity (38.4%), respectively.

Types of Parenting of Fathers during Early Childhood: A Q Methodological Approach

박선정,Eun-Young Choi,Ga-Yeon Ko,Bock-Soon Park,Byung-Jun Park 한국아동간호학회 2019 Child Health Nursing Research Vol.25 No.3

Purpose: The purpose of this study was to examine types of parenting among fathers. The characteristics of parenting each type in early childhood were identified by systematically analyzing and classifying father’s perceptions of parenting using the Q-methodology, which places importance on the perspective of the performer. Methods: The Q-method, which is effective for measuring individual subjectivity was used. The subjects in this study were 50 fathers with young children (2~36 months). Results: Four parenting types were identified analyzing the subjective perceptions of fathers with young children about parenting. One type was centered on character development. Another was centered on social development. A third was centered on physical health and development. The fourth was centered on building values. Conclusion: Parenting education programs should be developed based on type-specific characteristics and further research should investigate the effects of father’s parenting type.

건강기능식품의 섭취 시 주의사항 표시제도 개선에 대한 연구

박선정,양성범,Park, Sun-Jung,Yang, Sung-Bum 한국식품영양학회 2019 韓國食品營養學會誌 Vol.32 No.3

The objective of this study was to analyze labeling improvements and evaluate willingness to pay for health functional foods with a focus on the caution for intake. For this study, we conducted a survey on health functional food intake behavior, confirmation and improvements of cautions for intake. We assessed the willingness to pay for improvement of the caution for intake. Consumers anticipate improved immune function, and fatigue improvement after consumption of health functional foods. They mainly checked the function components related to efficacy and effectiveness, ingredients and their contents, ingestion amount and method, expiry date and best mode of storage, product name, and cautions associated with ingestion of health functional foods. They has been difficulties in obtaining sufficient caution information for intake from the current labeling method. Therefore, it is necessary to improve the labeling of caution for intake. The analysis indicated that about 5.14% of the respondents were willing to pay more if new labeling was introduces. However, there is still controversy over their safety, which is damaging to the consumers. Therefore, by providing consumers with accurate and detailed information on cautions for intake, it can contribute to securing safety and improving the quality of health functional foods.

간호대학생의 근거기반 통증간호, 욕창관리와 낙상예방간호 및 배액관리 프로토콜 개발

박선정(Sun Jung Park),임영숙(Young Sook Lim),고가연(Ga Yeon Ko),김연미(Yeun Mi Kim),박병준(Byung Jun Park),박선영(Sun Young Park),신혜선(Hye Sun Shin),장효열(Hyo Yoel Jang) 한국간호연구학회 2023 한국간호연구학회지 Vol.7 No.2

Purpose : The purpose of this study is to develop an evidence-based nursing protocol to systematically educate nursing students on pain management, pressure ulcer care and fall prevention, and drainage tube management, which are the core nursing skills newly established during the 4th cycle. Methods : This is a methodological study intended to develop a protocols for pain management, pressure ulcer care, fall prevention care, and drainage tube management of nursing students by preparing a preliminary protocol to develop systematic pain management, pressure ulcer care and fall prevention care, and drainage tube management protocol for the core nursing skills education of nursing students, and by verifying content validity and user validity to investigate clinical applicability. Result : This study developed a protocol consisted of 18 questions for pain management, 17 questions for pressure ulcer care and fall prevention care, and 25 questions for the drainage tube management protocol of newly established core nursing skills. Conclusion : In the court of developing the protocol, an expert group was included to evaluate the appropriateness and applicability of the protocol use, and hence, it is expected that it will be used effectively for the evaluation of core nursing skills.

대학생의 생명존중 인식에 관한 내용분석

박선정(Sun Jung, Park),박순옥(Sun Ok, Park),김태현(Tae Hyeon, Kim),김진욱(Jin Uk, Kim),박영우(Young Woo, Park),우상영(Sang Young, Woo),한수정(Soo Jung, Han),이수정(Soo Jung, Lee),조세현(Se Hyun, Cho),최은영(Eun Young, Choi),박상용(Sa 한국간호연구학회 2019 한국간호연구학회지 Vol.3 No.3

Purpose : The purpose of this study was to examine college students’ awareness of respect for life and their consciousness of respect for life in an attempt to highlight the importance of respect for life. Methods : This is a descriptive research study to investigate the way students who were in their first, second, third and fourth years in college looked at respect for life. The collected interview data on the awareness of the selected college students about respect for life were analyzed according to the procedure of content analysis to find out their definitions of respect for life, the importance of it, Results : when they felt respect for life was needed and how to put it into practice, and 62 significant statements and 17 categories were selected. Given the findings of the study, education on respect for life should systematically be conducted from diverse angles to teach college students the preciousness of life and the importance of respect for it. And this education should focus on finding out, systematizing and internalizing the basis of the thought of respect for life. Conclusion : A school curriculum should be revamped into a curriculum of respect for life, and the content of it should be prepared in detail to instill the thought of respect for life in students in light of their characteristics in each stage.

코로나19 시대 이후 시뮬레이션 교육의 연구 동향

박선정(Sun Jung Park),박대인(Dae In Park),이성경(Seong Gyeong Lee),이정훈(Jung Hun Lee),박선화(Seon Hwa Park),최은주(Eun Ju Choi) 한국건강간호융합학회 2024 한국건강간호융합학회지 Vol.1 No.1

Purpose : This study was conducted to analyze simulation education research published in domestic academic journals after the COVID-19 era and to suggest future directions for simulation education operation. Method : This study is a descriptive survey research analyzing 53 papers related to simulation education published domestically from March 2020 to March 2024. Results : The major keywords included nursing students 28 (10.9%), simulation education 25 (9.7%), simulation 16 (6.2%), nursing 13 (5.1%), qualitative research 13 (5.1%), students 10 (3.9%), self-efficacy 8 (3.1%), clinical competence 8 (3.1%), education 6 (2.3%), nursing education 6(2.3%), virtual reality 6 (2.3%), problem-solving skills 4 (1.6%), nursing education research 4 (1.6%), COVID-19 3 (1.2%), communication 3 (1.2%), critical thinking 3 (1.2%), fidelity simulation education 3 (1.2%), problem-based learning 3 (1.2%), satisfaction 3 (1.2%), communication skills 3 (1.2%), virtual simulation 3(1.2%), and others. Conclusion : It is necessary to continuously verify the effectiveness of simulation education based on the diversity of nursing practicum education.

간호 대학생이 인식하는 간호사 이미지에 관한 내용 분석

박선정(Park, Sun-Jung),박병준(Park, Byeung-Jun) 한국산학기술학회 2014 한국산학기술학회논문지 Vol.15 No.6

본 연구는 간호 대학생이 인식하는 간호사의 이미지를 확인하기 위해 수행되었다. 간호 대학생 2학년과 3학년을 대상으로 임상실습 전과 후에 간호사에 대하여 어떤 이미지로 인식하는지 조사하여 간호사의 이미지를 구축하고자 하였다. 간호사에 대한 정의, 필요성, 훌륭한 간호사란, 간호사의 편견에 대하여 파악하기 위해 면담을 실시하여 내용분석방법과 절차 에 따라 대상자들이 진술한 내용을 범주로 구분하여 분석하였다. 분석결과 총 48개의 의미 있는 진술문과 14개의 범주로 구분되었다. 이를 토대로 전문적인 간호사로서의 자질과 환자와 가족 간의 상호작용을 증진이 필요하며, 간호사의 부정적인 이미지를 긍정적인 이미지로 재조정하여 이미지 향상이 필요하다고 생각된다. 본 연구는 강원도와 경기도에 소재한 2개의 간호학과를 대상으로 편의 추출하였으므로 연구결과를 일반화하여 확대 해석하기에는 제한이 있다고 본다. 따라서 더 많은 지역의 학생들을 대상으로 확대하면 좀 더 구체적이고 신뢰성 있는 자료를 산출할 수 있다고 사료된다. This study examined the nurse images perceived by nursing students. The study was specifically meant to determine what images grade 2 and 3 nursing students had about nurses before and after their clinical practice to define the nurse’s image. The selected nursing students were interviewed to obtain their opinions on the definition and necessity of a nurse and what a great nurse should be like as well as their prejudice about nurses, and content analysis was carried out to categorize their statements. As a result, 48 significant statements and 14 categories were selected. The findings of the study might not be generalizable because the subjects in this study were selected by convenience sampling from two different nursing departments located in Gangwon Province and Gyeonggi Province. More concrete and reliable results are expected if more students from more geographic regions are investigated.

간호대학생의 코로나-19에 대한 지식, 태도, 감염예방행위가 신종감염병 환자 간호의도에 미치는 영향

박선정(Sun Jung, Park),한지은(Ji Eun, Han),곽근혜(Keun Hey, Kwak) 한국간호연구학회 2021 한국간호연구학회지 Vol.5 No.1

Purpose : This study is a descriptive survey research in order to grasp the influence of nursing students’ knowledge, attitudes and infection prevention behaviors for COVID-19 upon the nursing intention for patients with the emerging infectious diseases. Methods : The convenience sampling was carried out in nursing students at 3 universities within Gyeonggi Province from October 25, 2020 to September 25. The questionnaire response data of finally 233 students were analyzed. Data analysis was used SPSS/WIN 23.0 program. Results : As for the findings, there was a positive correlation(r=.143, p=.046) between the knowledge(r=.72, p<.001), attitudes(r=.68, p<.001) & infection prevention behaviors(r=.85, p<.001) for COVID-19 and the nursing intention for patients with the emerging infectious diseases. Also, the influence upon the nursing intention for patients with the emerging infectious diseases was in order of infection prevention behaviors(β=1.64, p<.001), attitudes(β=1.50, p<.001) and knowledge(β=.86, p<.001) for COVID-19. Conclusion : Based on the results of this study, the development in an education intervention program is suggested that is available for increasing the understanding about emerging infectious diseases and for bringing about a positive attitude change targeting nursing students.

돈 드릴로 소설에 나타난 죽음에 대한 공포와 종교의 의미 : 『화이트 노이즈』, 『언더월드』, 『추락하는 인간』을 중심으로

박선정(Park Sunjung) 새한영어영문학회 2011 새한영어영문학 Vol.53 No.1

This paper aims to examine the religion and the fear of death in DeLillo’s White Noise, Underworld, and Falling Man. DeLillo has posed the questions as to the two issues constantly, but his argument has changed and deepened throughout his novels. His early novel, White Noise, describes the contemporary world full of death lurking everywhere and the people trying constantly to get over their death, especially by giving up themselves to a religion. However, death is always around us, and is not caused by nature entirely but by the modern technology more gradually. But there is still a hope, because no one can witness the death of any characters. In Underworld, things have changed drastically. However, death is everywhere and there is no hope for human’s future. Technology attacks its creator ironically and wins the game finally. In this novel, DeLillo describes death with some real historical evidences. Although DeLillo offers hope in religion again, it is not an eventual exit. By showing a nun resurrected in the Internet world after death, DeLillo suggests that in this contemporary society, even the heaven could be replaced by the Internet. His worry of human’s future comes true, and DeLillo pictures the real death of 9/11 in Falling Man. This horrible event makes us think about not only human-beings and death but also our present life. To achieve the goal designated, this paper deals with religion and death in these novels in terms of Nietzschean interpretation. Nietzsche argues that our present life is much more important than after-life. However, he says that death is the true evidence that we are human, not God. According to Nietzsche, the religion and death in this postmodern society shed another different meaning to us.

간호대학생의 가상시뮬레이션 실습 경험에 대한 인식 : 내용분석접근방법을 이용하여

박선정(Sun Jung, Park),우희영(Hee Yeong, Woo) 한국간호연구학회 2021 한국간호연구학회지 Vol.5 No.4

Purpose : This study is to understand the contents of nursing students’ perception of virtual simulation practice, to analyze the perception of virtual simulation practice experience, to highlight the importance of virtual simulation practice, and to provide basic data for the development of virtual simulation practice education programs for college students. Method : The subjects of this study were 190 nursing students in 3rd year at a nursing university located in Seoul and Gyeonggi-do. Data were collected from April 15, 2021 to May 30, 2021 and analyzed by the content analysis method. Results : Nursing students’ perception toward virtual simulation practice experiences were classified into a positive reinforcement area and a negative reinforcement area which were analyzed to draw a total of 80 significant statements and 26 categories. Conclusions : Enhancing the positive perception toward virtual simulation practice experiences, while transforming negative perception to positive, can help the students reduce their stress and enhance adaptability in regard to clinical practices.