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      • 누두흉 환자에서 Nuss 금속막대 제거 전 · 후 폐 역학 변화

        강규식,백남순,김천숙,안기량,권진형,김지은,유시현 순천향의학연구소 2003 Journal of Soonchunhyang Medical Science Vol.9 No.1

        Nuss operation is one of the surgical procedure for pectus excavatum and it's method is the insertion of convex steel bar under the sternum through small bilateral thoracic incision. As the patients is growing, the thorax can be compressed gradually by steel bar. So Nuss bar needs to be removed two years after Nuss operation. This study was undertaken to assess the effect on the repiratory mechanics before and after the removal of the Nuss bar. Twenty patients with previous Nuss operation were allocated for the removal of Nuss bar. Lung mechanics (dynamic lung compliance, static lung compliance, and airway resistance), hemodynamic change (heart rate, systolic pressure, and diastolic pressure), and pulmonary gas exchange (arterial oxygen tension, arterial carbon dioxide tension, pulse oximeter saturation, and end tidal carbon dioxide tension) were measured before and after removal of Nuss bar. Respiratory mechanics (dynamic and static lung compliance, inspiratory airway resistance), pulmonary gas exchange and hemodynamic parameter were unchanged before and after the removal of Nuss bar. We concluded that lung mechanics were not changed before and after the removal of Nuss bar in the patients with pectus excavatum and the 95% patients were satisfied with operation.

      • 봄철 익산지역 환경대기 중 수용성 이온성분의 일별 침적량

        김남송,강공언,김정숙,김현아,신지혜,김병수,최석진 원광대학교 대학원 2008 論文集 Vol.40 No.-

        Deposition samples were collected in wet gauge and dry gauge containers at downtown of Iksan city, located southwest of the Korean peninsula, from April 20 to May 1, 2004. The volume of 30-50㎖ deionized water was added for wet gauge before sampling, but dry gauge was installed in the dry state with no deionized water adding. These samples were collected twice a day during daytime and nighttime and were analyzed for anions(Cl^(-), NO^(3-), SO₄^(2-)) and cations (NH₄^(+), Na^(+), K^(+), Mg^(2+), Ca^(2+)) using ion chromatography. Data quality was checked by the data obtained from re-injection of standard solution, Dionex cross check standard solutions, and random several deposition samples, and measured data was estimated to be reliable. Considering the deposition sample volume, the sampling time, the surface area of sampling container, and the ion concentration measured, the deposition amounts were calculated in mg/㎡/day. The sum of ion dry deposition amounts for dry gauge and wet gauge was 9.1±6.7 mg/㎡/day and 26.5±9.1 mg/㎡/day, respectively. A significant increase in deposition amount during rainfall days and Asian yellow dust period was observed for both wet gauge and dry gauge, especially during rainfall days having no difference of deposition amount between in wet gauge and in dry gauge. The mean deposition of all ions measured in this study were higher in wet gauge than in dry gauge because of the surface difference of the sampling container. The mean deposition amount of NH₄^(+), SO₄^(2-), and NO^(3-) in wet gauge were found to be about 27.6 times, 5.5 times, and 3.4 times higher. than that in dry gauge, while the rest of the chemical species were equal or a little higher in wet gauge than in dry gauge. Dominant species in dry gauge were SO₄^(2-) and Ca^(2+), accounting for 14.7% and 47.3% of the total ion dry deposition, whereas those in wet gauge were SO₄^(2-) and NH₄^(+), accounting for 27.7% and 27.1% of the total ion dry deposition, respectively.

      • SCOPUSKCI등재
      • 병원급식 체계에 관한 조사 연구

        이정윤,서정숙,방병호,정은자,강남이,이진영 서울보건대학 1995 서울보건대학 부설 병원경영연구소 논문집 Vol.1 No.1

        This study was conducted to evaluate the hospital foodservice management practices in Seoul and to suggest the guideline for the effective foodservice management. Questionnaire survey method were used in this study. Questionnaire were administered to dietitians in twenty hospitals. Data were analyzed for frequency, percentage, χ^(2)-test, and one-way ANOVA using SAS PC Package program. The results were summerized as follows : The number of dietition were less than the required number for efficient foodservice. Centralized foodservice method was adopted in most hospitals and conventional foodservice system was taken in all the hospitals. The space of a kitchen and a dining room were confined and sanitary facilities and working condition revealed problems. Equipped facilities in surveyed foodservice operations were assessed as the insufficient condition, especially, efficient facilities such as a cutting machine were scarecely make up.

      • KCI등재

        컴퓨터 텍스트 분석프로그램을 적용한 암환자의 투병수기 분석

        김달숙(Kim, Dal Sook),박아현(Park, Ah Hyun),강남준(Kang, Nam Jun) 한국간호과학회 2014 Journal of Korean Academy of Nursing Vol.44 No.3

        Purpose: This study was done to explore experiences of persons living through the periods of cancer diagnosis, treatment, and selfcare. Methods: With permission, texts of 29 cancer survival narratives (8 men and 21 women, winners in contests sponsored by two institutes), were analyzed using Kang’s Korean-Computerized-Text-Analysis-Program where the commonly used Korean-Morphological-Analyzer and the 21st-century-Sejong-Modern-Korean-Corpora representing laymen’s Korean-language-use are connected. Experiences were explored based on words included in 100 highly-used-morphemes. For interpretation, we used ‘categorizing words by meaning’, ‘comparing use-rate by periods and to the 21st-century-Sejong-Modern-Korean-Corpora’, and highly-used-morphemes that appeared only in a specific period. Results: The most highly-used-word-morpheme was first-person-pronouns followed by, diagnosis·treatmentrelated-words, mind-expression-words, cancer, persons-in-meaningful-interaction, living and eating, information-related-verbs, emotionexpression-words, with 240 to 0.8 times for layman use-rate. ‘Diagnosis-process’, ‘cancer-thought’, ‘things-to-come-after-diagnosis’, ‘physician·husband’, ‘result-related-information’, ‘meaningful-things before diagnosis-period’, and ‘locus-of-cause’ dominated the life of the diagnosis-period. ‘Treatment’, ‘unreliable-body’, ‘husband · people · mother · physician’, ‘treatment-related-uncertainty’, ‘hard-time’, and ‘waiting-time represented experiences in the treatment-period. Themes of living in the self-care-period were complex and included ‘living-as-a-human’, ‘self-managing-of-diseased-body’, ‘positive-emotion’, and ‘connecting past · present · future’. Conclusion: The results show that the experience of living for persons with cancer is influenced by each period’s own situational-characteristics. Experiences of the diagnosis and treatment-period are negative disease-oriented while that of the self-care period is positive present-oriented.

      • 재발 또는 불응성 비호즈킨 림프종 환자에서 CDME 구제항암화학요법 후 고용량 항암화학요법 및 자가말초혈액 조혈모세포이식의 효과

        김세형,한강원,배상병,김찬규,이남수,이규택,박성규,원종호,홍대식,박희숙 순천향의학연구소 2004 Journal of Soonchunhyang Medical Science Vol.10 No.1

        Background and objectives : The long-term survival in patients with non-Hodgkin's lymphoma (NHL) after conventional dose chemotherapy is about 35% and the rest of the patients tend to have relapse. So, in relapsed or refractory NHL, we compared the outcome of patients undergoing high-dose chemotherapy with autologous peripheral blood stem cell transplantation(APBSCT) with only salvage chemotherapy of cisplatin, dexamethasone, mitoxantrone, and etoposide(CDME). Materials and methods : From June 1993 to December 1999, 25 patients with relapsed or resistant NHL were treated with CDME regimen as salvage chemotherapy. Twelve patients were received four cycles of CDME chemotherapy, and 13 patients were received high-dose chemotherapy with APBSCT following two cycles of CDME chemotherapy. Results : The median follow-up duration was 12.8 months(range:4-68). The overall response rate was 41.7% (complete response rate 25%, partial response rate 16.7%) in 12 patients with CDME only. Thirteen patients who were treated with high-dose chemotherapy with APBSCT achieved 61.5% complete response rate and 15.4% partial response rate, with an overall response rate of 76.9%. The estimated 3-year progression-free survival rate was significantly higher among patients who received high-dose therapy than patients who received CDME only(41.5% vs 20.0%, p<0.05). And, 3-year overall survival rate was significantly higher among patients who received high-dose therapy(51.3% vs 25.0%, p <0.05). Conclusions : In relapsed or refractory NHL, CDME chemotherapy is an effective salvage chemotherapy and allow peripheral blood stem cell collection. Also, high-dose chemotherapy with APBSCT following CDME is superior to CDME salvage chemotherapy only.

      • KCI등재후보

        치과기공사의 스트레스 증상 관련 요인분석

        김지환,이원철,이강숙,이철,진기남 大韓産業醫學會 2000 대한직업환경의학회지 Vol.12 No.4

        목 적 : 치과기공사에서의 직무 스트레스 증상과 관련된 요인을 알아보기 위하여 본 연구를 수행하였다. 방 법 : 전국에 등록되어 있는 치과기공사 4861명중 786명을 대상으로 생활습관, 직무에서 오는 스트레스, 사회적 지원, 자아 존중감, 성격 및 스트레스증상 평가를 위한 설문조사를 시행하였다. 결 과 : 스트레스 증상지수는 80 percentile을 기준으로 하위척도들의 절단점을 선정하였으며, Receiver Operating Chacteristic Curve를 그려 민감도 81.5 %, 특이도 86.1 % 되는 55점을 절단점으로 선정하였다. 생활습관 및 상태 항목으로는 흡연자에서 OR=1.49(1.11-2.00), 주관적 건강상태가 좋지 않은 군에서 OR=1,53(1.06-2.21)로 유의하게 스트레스 증상이 높았다. 직업관련 스트레서(stressor)로는 역할 과부하 (OR=6.69, 4.74-9.44), 작업 요구(OR=8.34, 5.82-11.97), 작업과정(OR=9.89, 6.76-14.94), 작업환경(OR=8.27, 5.80-11.79), 대인관계(OR=5.82, 4.04-8.39), 직업갈등(OR=8.34, 5.82-11.97), 봉급(OR=5.70, 4.04-8.04), 역할갈등(OR=7.58, 5.37-10.71) 등이 높은군에서 스트레스 증상이 높았으며, 사회적 지원이 높은 군에서 OR꼰.39(0.27-0.57), 자아 존중감이 높은 군에서 OR=0.41(0.290.60)로 스트레스 증상이 유의하게 낮았다. 결 론 : 직업관련 스트레스 경험을 많이 한 사람일수록 직업성 스트레스 증상의 정도도 높았으며, 사회적 지원을 많이 받고 자아존중감이 높은 사람일수록 스트레스 증상을 느끼는 정도가 낮았다. 직장 내에서는 스트레스를 감소시킬 수 있는 다양한 대처 전략 프로그램의 개발과 개인을 위한 스트레스 관리교육이 필요하며, 전문화된 직장 내에서 근로자가 도움을 받을 수 있는 정보체계와 직장내의 지원이 필요함을 제시하고 있다. Objectives To investigate the factors associated with symptoms from job stress among Korean dental laboratory technicians. Methods : We collected the data of 786 technicians for life-style, job stressor, social support, self-esteem, personality, and various dimension of stress symptoms included roomatization, obsessive-compulsive, interpersonal sensitivity, depression, anxiety, and hostility by self-administerd questionnaire. Global severity index of dental technician (GSID) was calculated by total sum of sub-dimension. Results We used 80 percentile as a cut-off point, and got the 81.5 % of sensitivity, 86.1 % of specificity by receiver operating characteristic curve. The odds ratios of various factors in high group of GSID compared with low group were 1,49(95 % Cl 1.00-2.00) for smoker, 1,53 (1.06-2.21) for unhealthy group, 6,69 (4.74-9.44) for work overload, 8.34(5.82-11.97) for work demand, 9.89 (6.76-74.94) for work process, 8.27 (5.80-11,79) for work environment, 5.82 (4.04-8.39) for interpersonal relationship, 8.34 (5.82-11.97) for occupational conflict, 5.70 (4.04-8.04) for labor remuneration, 7.58 (5.37-10.71) for role conflict, but 0.39 (0.27-0.57) for social support, 0.41 (0.29-0.60) for self-esteem. By multiple logistic regression, factors were significantly associated with GSID were age, working area, role overload, work demand, work procedure, physical environment, occupational conflict, role conflict, social support, personality traits. Conclusions : Factors associated with symptoms from stress were role overload, work demand, work procedure, occupational conflict, interpersonal relationship, labor remuneration and role conflict in Korean dental laboratory technicians. It is suggested that health promotion program to reduce job stress and to enforce social support and self-esteem should be developed.

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