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      • KCI등재후보

        성인이 지각한 운동 장애 요인에 대한 성별, 나이별, 지역별 비교

        김인자,이은옥,최희정 성인간호학회 2003 성인간호학회지 Vol.15 No.2

        Perceive barriers to exercise were investigated for adults. Method: A total 1266 subjects were selected by a quota sampling method with age, gender, and residence. Perceived barriers were categorized under 4 groups: knowledge, psychological, physical, and external factors. All 23 items of perceived barriers were responded on a dichotomous(yes/no) scale. Result: Mean number of perceived barriers was 4.61 and 87.9% subjects perceived at least one barrier which prevented involvement in exercise. External barriers ranked highest. Followed in order by psychological, knowledge, and physical barriers. Most acts of perceived barriers were found to be different by age, gender, and residence, in that, the younger, female, living in Daejeon subjects were found to respond with more barriers than the older, male, living in Chungju or Seoul. Conclusion: Perceived barriers to exercise are different by age, gender, and residence. Therefore, it is recommended that age, gender, and residence of subjects must be considered in order to develop exercise programs and public campaigns.

      • KCI등재
      • KCI등재

        뇌졸중 후 환자의 간호의존도와 영향요인

        김인자 한국재활간호학회 2018 재활간호학회지 Vol.21 No.2

        Purpose: This study was aimed to identify the care dependency and its affecting factors of post-stroke patients. Methods: Cross-sectional and correlational descriptive study design was used. The subjects were 106 post-stroke patients who were in or out-patients in a rehabilitation clinic at D city. Demographic, stroke related and post-stroke status variables (paralysis, arthria, verbal expression, visual disturbance, activity intolerance, nutritional status, depression and cognition) were included as affecting factors. Multiple regression was used to identify the affecting factors. Among demographic and stroke-related variables, significant variables such as age, education level, marital status, financial status, location of treatment, and total admission days were entered with post-stroke status variables. Results: Care dependency was still high regardless of disease duration or type of stroke. Overall, approximately 80.5% of total variances in care dependency was explained with all variables. Among those variables, nutritional status, cognition and activity intolerance were the significant affecting factors. Conclusion: To reduce the care dependency of post-stroke patients, it is recommended to improve nutritional status, cognition and activity intolerance.

      • KCI등재

        Feasibility Study of Different Biochars as Adsorbent for Cadmium and Lead

        김인자,김롱영,김지인,김형섭,노혜정,김태성,윤정기,박경훈,옥용식,정현성 한국토양비료학회 2015 한국토양비료학회지 Vol.48 No.5

        The objective of this study was to evaluate the effectiveness of different biochars on the removal of heavy metals from aqueous media. The experiment was carried out in aqueous solutions containing 200 mg CdL-1 or 200 mg PbL-1 using two different biochars derived from soybean stover and orange peel (20 mg Cd or Pbg-1 biochar). After shaking for 24 hours, biochars were filtered out, and Cd and Pb in the filtrate were analyzed by flame atomic absorption spectrophotometer (FAAS). In order to provide information regarding metal binding strength on biochars, sequential extraction was performed by modified SM&T (formerly BCR). The results showed that 70∼100% of initially added Cd and Pb was adsorbed on biochars and removed from aqueous solution. The removal rate of Pb (95%, 100%) was higher than that of Cd (70%, 91%). In the case of Cd, orange peel derived biochar (91%) showed higher adsorption rate than soybean stover derived biochar (70%). Cd was adsorbed on the biochar mainly in exchangeable and carbonates fraction (1st phase). In contrast, Pb was adsorbed on it mainly in the form of Fe-Mn oxides and residual fraction (2nd and 4th phase). The existence of Cd and Pb as a form of surface-precipitated complex was also observed on the surfaces of biochars detected by field emission scanning electron microscope (FESEM) and energy dispersive X-ray spectrometer (EDAX).

      • 각종 질환에 있어서 LDH Isoenzyme의 전기영동상

        김인자,김재식,김중명 慶北大學校 醫科大學 1986 慶北醫大誌 Vol.27 No.4

        최근 약 1년동안 경북대학교 의과대학부속병원 임상병리과에 의뢰되었던 혈청 LDH활성도와 LDH isoenzyme전기영동검사를 총 359예와 정상인 대조군 100명에 대하여 임상적의의를 검토하기 위하여 심시한 결과를 다음과 같이 요약할 수 있었다. 심근경색에 있어서는 LDH활성도는 1023.0±132.73 U/L로서 저명한 증가를 보였고 isoenzyme LDH_1이 증가의 경향을 보여 특징적이었고 LDH_5의 증가는 2차적인 간울혈로 추정하였다. 울혈성심부전에 있어서 LDH활성도는 650.3±42.38 U/L로서 중등도의 증가를 보였으며 이의 증가는 LDH_4 및 LDH_5의 증가에 의한 것이었다. 급성간질환에 있어서 LDH활성도는 급성간염에서 769.75±74.37 U/L로서 중등도의 증가를 보였고 만성간염, 간경화증, 미확정 만성간질환 및 폐쇄성 황달에 있어서는 중등도의 증가를 보였고 이들 LDH활성도의 증가는 주로 LDH_5의 증가에 인한것이 특징적이었다. 빈혈에 있어서 LDH활성도는 746.7±155.65U/L로서 이의 증가는 LDH_3, LDH_4 및 LDH_5의 증가에 인한 것이었다. 백혈병에 있어서는 1119.3±126.69 U/L 정도의 고도의 증가를 보였으며 이의 증가는 LDH_3, LDH_4 및 LDH_5의 증가에 의하였다. 호흡기질환에 있어 폐결핵은 LDH활성도가 740.0±117.63 U/L로서 증가하였으며 이의 증가는 LDH_4와 LDH_5의 증가에 의하였다. CO중독, Reye's syrdrome 및 asphyxia neonatorum은 다 같이 1619.0+516.05 U/L까지 고도의 증가를 보였고 이들 증가는 CO중독에서는 LDH_1과 LDH_5의 증가, Reye's syndrome에서는 LDH_4와 LDH_5의 증가, 그리고 asphyxia neonatorum에 있어서는 LDH_3 LDH_4 및 LDH_5의 증가에 의하였다. 당뇨병에 있어서 LDH활성도는 경도의 증가경향을 보였고 LDH_3, LDH_4 및 LDH_5의 증가가 원인이었다. 일반질환에 있어서 LDH활성도는 675.2±44.98 U/L이었고 LDH_3, LDH_4 및 LDH_5의 증가원인이었다. 악성종양에 있어서 LDH활성도는 962.0±248.50 U/L까지 저명한 증가를 보였고 이들 증가의 원인은 LDH_3, LDH_4 및 LDH_5의 증가에 인한 것이었고 위암과 원발성간암에서 가장 심하였다. The serum LDH activities and LDH isoenzyme patterns were determined in order to evaluate the clinical significances in various diseases presumed to be associated with LDH isoenzyme. Totally 359 cases were investigated for the patients on the LDH isoenzyme test request. In cardiovascular disorders, myocardial infarction showed high increase of LDH activity as 1023.0±132.73 U/L and LDH_1 isoenzyme increase was the main cause. Congestive heart failure showed moderate increase of LDH activity as 650.3±42.3 U/L and the increases of LDH_4 and LDH_5 were the cause. In hepatobiliary disorders acute hepatitis showed moderate increase of LDH activity as 769.75±74.39 U/L and the cause was mainly LDH_5 increase. Chronic hepatitis, chronic liver disease and obstructive jaundice showed similar tendency and the same cause and the degrees were less prominent. In hematologic disorders anema showed moderate increase of LDH activity as 746.7±155.65 U/L and leukemia showed high increase of LDH activity as 1119.3±126.69 U/L and these elevations were due to LDH_3, LDH_4 and LDH_5. In respiratory disorders, pulmonary tuberculosis showed moderate increase of LDH activity as 740.0±117.63 U/L and this increase was due to LDH_4 and LDH_5. CO intoxication, Reye's syndrome and asphyxia neonatorum showed very high increase of LDH activity up to 1619.0±516.05 U/L and the causes were LDH_1 and LDH_5, LDH_4 and LDH_5, and LDH_3, LDH_4 and LDH_5 respectively. In diabetes mellitus a moderate increase of LDH activity was abserved as 675.2±44.98 U/L and it was from LDH_3, LDH_4 and LDH_5 increases. In malignant tumors, LDH activity was increased as high as 962.0±248.50 U/L, and the cause was from LDH_3, LDH_4, and LDH_5 increases. And the most prominent increase was found in stomach Ca.

      • KCI등재
      • KCI등재

        韓國 敎員敎育의 歷史的 考察에 대한 討論 : 韓國近代 敎員敎育의 歷史的 變遷 過程

        金仁子 한국교육사학회 1988 한국교육사학 Vol.10 No.-

        한국근대교원교육의 역사적 변천과정을 논한 김교수님의 이 논문은 국가교육의 핵심인 교원양성제도의 문제를 1895년부터 1945년 해방전까지를 근대로 제한하면서 초등, 중등, 현직교육으로 구분하여 제도, 내용(교과) 편제, 시행세칙 등 소상하게 밝히고 있다. 특이 이 논문에서는 초등교원 양성제도 뿐만 아니라 중등교원 양성제도, 임시교원양성제도 강습소 및 강습과 등 교과내용의 않은 자료를 시대적으로 체계있게 조사하여 수록한 점은 교사교육연구에 좋은 보탬이 되고 의미있는 자료가 될 것이라 평가됩니다. 더우기 현직에서 교원양성제도 연구는 당위적이라고 생각하겠으나 그동안 김교수님의 일연의 꾸준한 연구와 다수의 저작논문에서 표현되는 바와 같이 교원교육의 끈질긴 연구일념으로 한국교육사 연구에 이바지하고 있다고 생각됩니다. 더우기 공주사대의 전통있는 지역사회의 역사성과 교육현상에서 오는 당면과제의 현실성과의 만남에서 이 논제가 제기되고 논선되었다고 보고 더욱 그 가치와 의미가 있다고 봅니다.

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