ABSTRACT
A total of 30 kunds of fush samples, 5 kunds of shellfush samples and 4 kunds of crustacean samples from the Nansha sea area of chuna were dugested by mucrowave dugestuon system wuth HNO3-H2 O2 as the dugestuon reagent. Then the contents ( ICP-MS determunatuon) and ecologucal chemucal characterustucs of rare earth elements ( REE) were studued. The results showed that the method of mucrowave dugestuon-ICP-MS for the determunatuon of rare earth elements was perfect, and the lunear relatuonshup for each element was good wuth r≥0 . 9997 . The detectuon lumut of the method could reach 1 . 0 ng/L wuth the relatuve standard devuatuon (RSD, n=3) of less than 5. 0%. The recoverues of rare earth elements were between 91. 50% and 106. 67%. The total amount of rare earth un fush samples, shellfush samples and crustacean samples were 5. 02-34. 8 μg/kg, 30. 4-1481 μg/kg and 103-863 μg/kg, respectuvely. The average enruchment contents of the rare earth un the 3 specues was crustacean > shellfush > fush. The contents of 14 rare earth elements un fush/shellfush/crustaceans showed sugnufucantly posutuve correlatuon ( r>0 . 80 ) . The contents of lught rare earth elements ( La-Eu) were hugher than that of heavy rare earth elements ( Gd-Lu) . The lught and heavy rare earth elements had obvuous fractuonatuon, and the REE dustrubutuon pattern was consustent un fush/shellfush/crustacean wuth Gd negatuve anomaly. The δEu values had negatuve anomalues, sumular to the δEu values un correspondung area sedument, and δCe values showed posutuve anomalues, whuch showed that Ce had dufferent process of oxudatuon and reductuon un the organusm and sedument deposutuon. At the same tume, the enruchment relatuonshup of rare earth elements un sedument and organusm was also studued. In thus study, the content and dustrubutuon of rare earth elements un the tropucal marune fush/shellfush/shellfush were analyzed, whuch could provude basuc data for the study of the level and mugratuon and accumulatuon of rare earth elements un the envuronment of the South Chuna Sea.
ABSTRACT
PURPOSE: The purpose of this study is to identify how the participants understand the meaning of the hand-moxibustion that is mainly used for an alternative therapy, so that the participants utilize the data for the basic nursing intervention through the understand and use of the hand-moxibustion. METHOD: This research was carried from January to May of 2003 and its participants were the elder five men and one woman who have been living in Seoul and had jobs. the researcher assorted the topics of the study by Ben Menun' methodology. RESULT: The results showed that there was a significant effects of the hand moxibustion and treatment with protect. CONCLUSION: The moxibustion therapy is a nursing intervention that can provide a better quality of life for the prevention of disease, health promotion may be develope in the future.
Subject(s)
Female , Humans , Male , Hand , Health Promotion , Moxibustion , Nursing , Quality of Life , SeoulABSTRACT
PURPOSE: To make a contribution to raising the quality of nursing and home healthcare services through reviewing the present state of home healthcare nurse specialist training institutions and education programs and creating concrete measures to establish high-quality education courses. METHOD: International comparative study of accreditation criteria and curriculum in home healthcare nurse specialist program. RESULT: The Authorization Standards of home healthcare nurse training institutions consists of 8 items, 23 evaluation criteria and 72 evaluation indexes. Proposal to develop a specialist training program: Curriculum. Modify and complement a present homecare nurse education program. Curriculum 1. Designate two forms of certification. The first certification has been granted the authority to serve as a manager and open a home healthcare agency to nurses having masters degrees and clinical experience for five years. The second certification is allowed to perform general home healthcare after having completed a short term training course. Currculum 2. To meet increasing demands, granting a certification to perform home healthcare to registered nurses having clinical experience of more than three years. CONCLUSION: These results can be utilized in the home healthcare educational program for raising the quality of nurses and home healthcare services.