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성인간호학회지 논문(1989-2000)의 내용과 경향 분석
서문자,김소선,송미순,이명선,오의금,신경림,김옥수,이숙자,이영자,오효숙,정재심,김철규 성인간호학회 2001 성인간호학회지 Vol.13 No.4
"Journal of Korean Academy of Adult Nursing" has been published since 1989 and more than 330 articles have been published up 2000. We reviewed all the articles published in this journal to analyze the contents and trend of published articles and to find out the way of improvement both in quantity and quality of studies in this area. The results are as follows : 1) Ninety percent of articles were quantitative studies. Experimental design was used in 16.1% and quasi-experimental design was adapted in 73.6% of articles. Qualitative research were 10.3% of total articles reviewed. 2) Only 5.1% of articles described theoretical framework and 73.6% of experimentally designed articles included research hypotheses. 3) Among experimental studies, only one was true experimental studie design. Eighty nine point three persent had descriptive survey method among non-experimental studies. Amog the thirty four qualitative studies, phenomenologic(73.5%), grounded theory(14.7%), and ethnographic (11.8%) design were used. 4) Most of research subject were patients and few healthy people, healthcare worker, and patient family. 5) Psychosocial data collection method which used questionnaire were 53.7% and interview. physical measurement, observation were used in 22.8%. 8.2% 5.4% of articles respectively. 6) Total number of keywords were 692, and average number of key words per article was 2.2. Health-related keyword was the most frequently used according to four metaparadigm of nursing (human, health, nursing, and environment). Environment related keyword was rarely appeared. The number and quality of nursing research in "Journal of Korean Academy of Adult Nursing" have been improved continuously. It is difficult to find out special trend or characteristics which is unique in this journal because of relatively short history of adult nursing studies. This review study was performed to analyze adult nursing studies only in the view of quantitative aspect, but it is needed to analyse qualitatively to find philosophical or theoretical trend in nursing.
채영란,김금순,최명애,안경애,김명애,서순림,홍해숙,정재심,박금화,이성희 대한기초간호자연과학회 2002 Journal of korean biological nursing science Vol.4 No.2
This study was aimed to analyze the variables measuring stress and imnnune responses, to identify the relationship between stress and imnnune responses, and to find out the effect of nursing interventions associated with stress and immune responses by reviewing thirty-four published articles since 1970 in Korea. The articles were selected in the field of nursing, stress management, and masters or doctoral dissertations and limited to human subject. Among these, the thirty-one articles were published since 1996 and mainly distributed in nursing(44.1%) and medicine(44.1%). The prevailing research design was nonequivalent control pre-post experimental design (41.1%). The research subjects were 55.9% for patients and 44.1% for healthy general persons including 20.6% of university students. To evaluate stress, both physiologic and psychosocial measures were adapted together in 35.3% of the articles. The most frequent two variables measuring stress and immune response were cortisol leve1(15.9%) and number or activity of natural killer ce11(25.9%). The relation between stress and immune responses was positive in 4 articles, negative in 9 cases, and none in 12 cases. Decreased stress and enhanced immune function have been found when massage, abdominal breathing, exercise, relaxation, and touch were provided as nursing interventions. The articles to investigate the relationship between stress and immune function were limited and the tested variables were diverse. Also there was no consistent evidence to correlate the stress and immune function at present. Further studies are needed to construct a valid research design and to investigate the relationship between stress and immune responses. Nursing interventions to decrease stress should be developed to result in the increased immune function and the effect of these interventions would be verified.
Process Development for Nutrients Removal of High Strength Wastewater
Rim, Jay Myoung,Chung, Nam Hyun,Han, Dong Joon 江原大學校 附設 環境硏究所 1999 環境硏究 Vol.16 No.-
This research aims to effectively remove nutrients from swine waste by a combined process of upflow anaerobic sludge blanket (UASB) and biofilm process. For effective removal of nutrients, both anaerobic and anoxic reactors were constructed consecutively within single anaerobic/denitrification (SAD) reactor to which aerobic reactor for denitrification was connected. The total reactor was operated within range of 0.4 to 3.1㎏ COD/㎥/d of organics volumetric loading rate (VLR) and the removal efficiency of TCOD were 80 to 5%. Ammonia nitrogen was removed over 90% in VLR of less than 0.1㎏ N/㎥/d but removal efficiency was reduced to ~70% in VLR of over 0.6㎏ N/㎥/d. However, complete denitrification was observed in all VLRs, wihic migth be due to the maintenance of optimal temperature, sufficient inner carbon source, and use of NO, as an electron acceptor by anaerobic microorganisms. About 7107% of influent COD mass was accountable in COD mass balance at organics VLR of 1.21㎏ COD/㎥/d. Nitrogen mass balance of 83.6% was explainable.
Occurrence of Pasteuria spp. Associated with Plant-parasitic Nematodes in Korea
Cho Myoung Rae,Yiem Myoung Soon,Jeon Heung Yong,Han Hye Rim,Kim Hyung Hwan,Na Seung Yong,Lim Chun Keun Korean Society of Applied Entomology 2005 Journal of Asia-Pacific Entomology Vol.8 No.2
A survey was conducted on the occurrence of Pasteuria spp. associated with plant-parasitic nematodes in greenhouse and open field soils in Korea from 1996 to 2000. Among the 372 soil samples assayed, 20 samples had plant-parasitic nematodes attached with Pasteuria spp. endospores. The nematodes found with Pasteuria endospores and their collection sites were Meloidogyne spp. in Sungju, Cheju, and Yeoju and Helicotylenchus sp., Pratylenchus sp., Heterodera sp., and Aphelenchus sp. in Cheju. Morphological characteristics of the endospores on Meloidogyne incognita juveniles observed under light, scanning and transmission electron microscopes were same as the previous description of Pasteuria penetrans Sayre & Starr 1988.
춘천시 생활쓰레기의 위생관리를 위한 배출 및 이ㆍ화학적 특성
임재명(Rim Jay Myoung),강성환(Kang Sung Hwan),한동준(Han Dong Joon),김병욱(Kim Byeoung Ug) 강원대학교 산업기술연구소 1997 産業技術硏究 Vol.17 No.-
Generation and physico-chemical characteristics of municipal solid wastes are very important for sanitary management. However, that has not been investigated so far especially in chunchon. And so, we tried to examine many things in detail. It was resulted that density was 90~94kg/㎥ in school and office zone and 290~298kg/㎥ in apartment and market place. The compositional weight fraction was food, 40~54%, paper, 14~18%, vinyl and plastic, 14~20% in house zone and market place and paper, 42~70% in school and office zone. Moisture was estimated to be 54~57% in independent house zone, apartment and market place and 11~23% in school and office zone. And three composition was water content, 44.1%, incineration particle, 11.2%, volatile parts, 44.7% in respectively. That is because of seasonal effects and regional characteristics. In the results of chemical composition and caloric value analysis, carbon(C) was 80% in vinyl and plastic and oxygen(O) was 54.4% in paper.