고형배지의 종류가 수경재배 멜론의 품종별 과실의 생육과 품질에 미치는 영향

전하준,황진규,김인규,손미자 대구대학교 생명과학연구소 2004 생명과학연구 Vol.3 No.1

In order to examine how growth substances influence to fruit growth and its quality, we cultivated 3 different kinds of melons which grown in hydroponic system into 3 different types of growth substances, such as perlite, perlite/rock wool and rock wool/perlite. In this experiment, “Siroi Kagayaki”, showed no significant difference in fruit weight and its diameter in any of growth substances, but higher in plant height in perlite/rock wool than Perlite. In case of “TS-1806”, there were no significant differences in soluble solids, fruit weight and diameter in all the substances. However, it showed longer in fruit length in rock wool / perlite than that in perlite/ rock wool. In addition, the soluble solids in placenta and flesh were higher in perlite than those in rock wool/perlite.

흰쥐 망막에서 콜린성 신경원의 분포양상과 연접회로

김인범,오수자,나화균,이문용,천명훈 대한해부학회 1998 Anatomy & Cell Biology Vol.31 No.1

최근 6년간 시행한 매독혈청검사 성적

임이석,김명남,홍창권,노병인,장진요,박애자 중앙대부설한국의과학연구소 1988 한국의과학 Vol.20 No.1

토끼의 위 유문동 근세포의 지연성 외향 포타슘 전류

임인자 건국대학교 1996 學術誌 Vol.40 No.2

To isolate and characterize the delayed rectifier K+ current of the single rabbit gastric antral myocytes, we used the whole cell mode of patch clamp techniques and manipulated the composition of bath and pipette solutions so that the other interfering currents would be minimized. CdCl2(1 mM) in the Ca2+-free Tyrode extracellular solution served to block calcium current and transient outward potassium current and EGTA(10 mM) in the pipette chelated intracellular calcium to inhibit the calcium-dependent activation of Ca2+-activated potassium currents. Test potentials ranged from -30mV to +40 mV were used because the Ca2+-activated potassium current is carried through a voltage-dependent change that can open at high potentials( > 60 mV) even in the absence of intracellular calcium. The Ca2+-activated potassium current is blocked by extracellular TEA in low doses(Beech and Bolton, 1989). So we added the TEA to the bath solution in various concentrations for blocking of Ca2+-activated potassium current. From the current-concentration relationship curve, 2∼ 4 mM TEA to the bath solution was sufficient to block Ca2'-activated potassium current. As we known, the delayed rectifier potassium current is not reduced by TEA of low dose(Beech and Bolton,1989). Thus we used 2∼4 mM TEA to the bath solution in all experiments for isolation of delayed rectifier potassium current only. These isolated currents share many characteristics with delayed rectifier potassium currents of the other tissues. The representative superimposed currents display less fluctation than Ca2+-activated potassium current and voltage-dependent activation in current-voltage curve The predominant charge carrier was the potassium ion because the reverasl potential (-75.1±2.15 mV, n=5) was similar to calculated Ek+(-78 mV). The outward potassium current were not inactivated by long duration pulses(5 sec) and were not changed by calcium addition(4 mM) to the bath solution. Thus these outward potassium currents did not show time-dependent inactivation and calcium-dependent properties. The delayed rectifier potassium current was blocked by low dose 4- AP in many other tissues. And in these experiments the outward potassium currents were reduced by 1 mM 4-AP. The well known specific Ca2+-activated potassium channel blocker, charybdotoxin was examined to block the residual Ca2+-activated potassium current in these outward potassium current. Therefore we concluded that the outward currents recorded from rabbit gastric antral myocytes in these experiments were delayed rectifier K+ currents and they had common characteristics with that of the other tissues. And 2∼4 mM TEA and 1 mM CdCl2 in bath solution and 10 mM EGTA in the pipette is sufficient to isolate the delayed rectifier K+ current with no use of charybdotoxin.

한국여성의 연령별 골밀도 : 대구지역을 중심으로

이희자,최미자,이인규 대한골대사학회 1996 대한골대사학회지 Vol.3 No.1

개화기 남녀 수신교과서의 지향점 분석

송인자 이화여자대학교 한국문화연구원 2007 한국문화연구 Vol.13 No.-

This research attempts to analyze the textbooks of ethics used in educationalinstitutes in the enlightenment period. Therefore, founding purpose of educationalinstitutes as well as textbooks of ethics are examined in terms of virtue ofindividual, family, national society and international relationship . Newly established educational institutes in the enlightenment period in Koreawas established in accordance with 'recover national right movement'. For malestudents, it is focused to obtain the full ability of important task for nation;while for female students, it is emphasized to contribute to the country byraising patriotic children and running the family properly. This gender-biasedfounding purpose was reflected directly to the textbooks of ethics. In thetextbooks, gender role was clearly shown. A man carried out his role in thepublic and productive sphere;in contrast, a woman played her role in theprivate and reproductive sphere. Even the society is in the middle of change,due to the retained men-centered patriarchy, gender role still impliedmen-centered value system and consequently it was being reproduced throughoutthe school education. This research tries to understand the relationships between gender role, schooleducation and textbooks of ethics in the social change of the enlightenmentperiod. Also, this research tries to contribute to analyzing education in theenlightenment period from gender perspective and finally to suggest future-forwarding gender-equal educational alternatives. 이 연구는 개화기 신교육기관에서 사용된 수신서에서 지향하는 덕목을 통하여 교육이 지향하는 이상적 인간상이 어떻게 규정되어 있는지를 이해하기 위한 것이다. 이를 위하여 개화기 신교육기관의 설립이념과 학교교육에 사용된 남녀학생용 수신서를 개인과 가정, 국가사회의 덕목으로 나누어 살펴보았다. 개화기의 신교육기관은 국권회복운동의 차원에서 설립된 것으로 남학생은 국권회복운동의 전면에 나서서 중요한 역할을 할 수 있는 역량을 함양하는 것에, 여학생은 가정교육의 담당자로서 애국적 인재를 기르는 어머니로서, 가정을 잘 경영함으로써 국가발전에 간접적으로 기여하는 역할수행에 필요한 교육을 강조하고 있다. 이는 교과서 특히 수신서에도 그대로 반영되어 공적 ·생산적 영역의역할을 수행하는 남성, 사적·재생산적 영역의 역할을 수행하는 여성이라는 성역할의식이 강하게 드러나고 있다. 이러한 논의를 통하여 개화기 사회변화 속에서 성역할의 변화와 학교교육, 수신서의 역할을 관련지어 이해할 수 있을 것이며 개화기 교육의 다양한 현상을 이해하는 한편, 미래지향적 교육적 대안을 모색하는데 시사점을 얻을 수 있을 것이다

일제강점기 초등교육의 본질 : 교육과정 요소를 중심으로 Goals and Objectives, Contents, Teaching Methods, and Evaluations

김경자,김민경,김인전,이경진,김유진 한국초등교육학회 2004 초등교육연구 Vol.17 No.1

이 연구에서는 초등교육의 본질을 탐색하기 위하여 일제강점기 초등교육에 대한 탐구를 하였다. 구체적으로 이 연구에서는 일제 강점기 교육제도, 교육목표, 교과 및 교육내용, 교육방법, 평가, 교원양성 등에 나타난 특수성을 탐구하고, 4차에 걸친 조선교육령 시기에 나타나는 규칙적인 현상을 밝혀보았다. 그리고 연구 결과는 이 연구에서 잠정적으로 전제한 공교육의 이상과 초등교육의 일반성과 관련지어 해석되었고, 이는 다시 현재 진행되고 있는 7차 초등교육과정과 관련하여 어떤 것이 지속되고, 어떤 것이 변화되었는지에 대한 논의로 전개되었다. 가능한 광범위하게 수집한 1차적 사료와 2차적 사료를 교육에 대한 관점별로 범주화하고 연구에서 다루고자 하는 요소별로 정리를 하였다. 필요한 경우, 직접 일제강점기 초등교육을 경험한 사람들을 면접하였다. 연구결과, 일제강점기 초등교육의 목표는 기형적인 "국민"을 길러내는 것이었으며, 이러한 목표를 달성하기 위한 교육내용, 교육방법, 교육평가는 기능적 측면에서 "잘", 효율적으로 기능할 수 있도륵 일관성을 유지하고 있는 것으로 나타났다. 이는 교육적일 수 없는 모순을 내재한 것이 된다. 따라서 일제강점기 초등교육에서 초등교육의 본질을 찾기가 어렵다는 결론을 내릴 수 있다. This research aims to seek the real nature of elementary education by investigating the system in Korea under the rule of Japanese imperialism (1909-1945). Special characteristics are identified in their goals and objectives, contents, teaching methods, and evaluations in elementary education system during the period. Futhermore, some regular phenomena are traced out during the four-time amendments of education rules in the law. Firstly, the results of this study are described in the viewpoint of the ideals in public education, which are tentatively proposed by our authors. Secondly, they are compared and contrasted to the 7th Amended National Curriculum of Korea in terms of the perspectives of curriculum. Some parts in the research are supported by the interviewees who had experienced in the elementary education during the imperialistic period. The result suggests that the system in the colonized period was conducted to cultivate the students who were inappropriate in compared with our ideals in the education. For the goals, the elements of the system in the above were consistently maintained and functionally well-carried out. Therefore, the system was not evaluated as educative intrinsically. Henceforth, the real nature of elementry education would not be drawn in the system during the rule in conclusion.

종합병원 간호사의 밤번 근무에 영향을 미치는 요인에 관한 연구

박혜자,유인영,이영미,정문희 한국보건통계학회 2003 보건정보통계학회지 Vol.28 No.1

This study is conducted to find influencing factors on unrse's night shift works. From 20th July to 20th August, the survey was performed in a general hospital located at Kyunggi-do area, by the use of questionnaire. Collected 204 data were analysed through SPSS/Win 11.0. Results are as follows: 1. It was shown that night shifting word periods in special ward is longer than that in general ward. Exactly, shifting periods of night nurse work is 28.7days, 16.7days in special and general ward, individually. But numbers of night nurse worker are 3.4 and 2.48 persons in special and general ward, individually. And there were more patients in general wards than that in special ward. Namely, 54.3 patients in general ward and 19.3 patients in special ward. And off duty days and overtime on average in general ward were more much than that in special ward. The preference about night nurse works, the general ward was higher than that in general wards. In case of avoiding the night nurse work, the reasons that were mental stress. excess of duty, the burdens on work by oneself in general wards were shown much more frequency than that in special ward. 2. Physical-mental, social conditon of nurse worker's health in special wards were better than that in general wards. The stress level of nurse workers in general ward was higher than that in special ward. The factors of the influence on the preference on social-mental conditions of health were number of off duty days on average per month, number of night nurse working, and income of all family. Therefore, theses results were shown that the stress of nurses in general ward was much more than that in special ward. And the preference on night nurse work in general ward was lower than that in special ward. Accordingly, It was shown that the policy for support were need. The nurse administrator have to prepare complementary systems in organized level, to develop the positive recognition about night nurse work. For example have to reduce the dissatisfaction with systematic improvement, in other words control of off duty bonus, reasonable overtime and night nurse work bonus, and night working periods, and with control nursing human power and policy for reduction of overstres according working conditions and characters of business in various types of ward.

병원중심 가정간호중재 분석 : NIC 체계 적용

용진선,유인자,유지연 성인간호학회 2000 성인간호학회지 Vol.12 No.4

The purpose of the study was to investigate the characteristics of the clients registered in the department of home health care nursing in a hospital and to analyze nursing intervention activities recorded in charts by application of Nursing Intervention Classification (NIC) system For the descriptive survey study, data were collected by reviewing charts of 572 home health care clients between May. 1997 and July, 2000 at K hospital in Seoul. The average alee of the clients was 66 years and the number of clients in their 70s ranted first with 28.2 percent(158 people). The mean length of home care servile was 47 days with the highest frequency of less than four weeks(56 %). With regard to medical diagnosis, cancer showed the highest frequency (48%. 271 people) fellowed by cerebrovascular disease (19%). anti pulmonary disease (6.9%). According to analysis of nursing interventions by the NIC system, the most frequently used nursing interventions in level 1 were interventions in the Physiological: Complex domain which were used 3.663 times (33%) among 11.107 total interventions. The Safety domain was the second most frequently used intervention, followed by the Physiological Basic, and the Behavioral domains. In level 2. the Risk Management class was the most frequently used interventions with 3,108 interventions (27.9%). followed by Drug Management, and Tissue Perfusion Management classes. In level 3 interventions. Vital Sign Monitoring was the most frequently used intervention. 569 times (5.1%) followed by Health Screening, and Neurological Monitoring interventions. In sum, half of the clients in the study had cancer and were in their 70s. The most frequent reason for ending home care was death(40%). followed by readmission (28%). These findings represent clients with severe conditions referred to the home care nursing decal-foment as it was a University leaching hospital. Further research on analyzing nursing interventions performed in earth institution needs to be conducted to develop a standardized list of nursing interventions to use in home health care settings.

가정간호대상자와 입원간호대상자의 간호만족도 및 간호사이미지 비교

용진선,한성숙,유인자,홍현자,Yong, Jin-Sun,Han, Sung-Suk,Yoo, In-Ja,Hong, Hyun-Ja 한국가정간호학회 2002 가정간호학회지 Vol.9 No.1

The purpose of the study was to compare both the nursing care satisfaction and the image of nurses as experienced by home health care clients and hospitalized clients. For the descriptive survey study. data were collected from 69 home heath care clients and 342 in-patients in a university hospital. The tools used for the study were modified by Quality Patient Care Scale(Wandelt & Ager. 1974) and Image of Nurses (송인자, 1993). The data were analyzed using Pearson Correlation. Scheffe test. factor analysis. t-test. and ANOVA. The major findings were as follows: Regarding nursing care satisfaction, the mean score of total nursing care satisfaction in home health care clients was 3.28 out of 4.0. Among five domains, the domain with the highest score was the psychosocial domain, followed by the general. the professional. the physical. and the communication domain. The level of nursing care satisfaction was not significantly different according to demographic variables except for age: the age group of 41-60 showed the highest score (p<0.05). The mean score of total nursing care satisfaction in hospitalized clients was 2.95 out of 4.0. Among five domains, the domain with the highest score was the psychosocial domain, followed by the physical and the communication. the professional. and the general domain. The level of nursing care satisfaction was not significantly different according to demographic variables except age: the higher the age the higher the score (p<0.05). The levels of nursing care satisfaction in all five domains were significantly higher in home health care clients than in hospitalized clients(p=0.0005). Regarding image of nurses, the mean score of total image of nurses in home health care clients was 3.32 out of 4.0. Among four domains, the domain with the highest score was the sincerity domain, followed by the kindness. the spirit. and the knowledge and skill domain. The level of image of nurses was not significantly different according to demographic variables. The mean score of total image of nurses in hospitalized clients was 3.05 out of 4.0. Among four domains. the domain with the highest score was the sincerity domain, followed by the kindness, the knowledge and skill, and the spirit domain. The level of image of nurses was not significantly different according to demographic variables. The levels of image of nurses in all four domains were significantly higher in home health care clients than in hospitalized clients (p=0.001). Both the levels of nursing care satisfaction and image of nurses, part of an evaluation for quality of nursing care were significantly higher in home health care clients than in hospitalized clients. In light of the findings, we could consider that home health care nurses provided client-centered comprehensive nursing care. However, nurses need to have methods that more promote the social recognition of the image of nurses and nursing care services as well as professional knowledge and skills.