자기 효능의 개념 분석

서순림,이은남,박송자,양영희,이동숙,최은옥,구미옥,김인자,이인숙,김성재,박영임,이은옥 서울대학교 간호대학 간호과학연구소 1997 간호학 논문집 Vol.11 No.1

Today human needs for health promotion and maintenance are increasing. The nursing progression has a great responsibility for helping clients to practice good health behavior. self efficacy was found to be potent predictor in initiating and maintaining the health-related behavior. Therefore, the concept is important in nursig intervention for change of health behavior. The purpose of this paper was to analyze and clarify the meaning of the concept, self efficacy. This study used Walder & Avant's process of concept analysis. Critical attributes of self efficacy were : 1) positive perception of his won capability; 2) intrapersonal strength; 3) possibility of being learned; 4) individuality; 5) specificity; 6) generalizability. Antecedents of self efficacy consist of those facts that 1) new situation occurs; 2) individuals have needs to change the new situation; 3) there are some required actions in new situation. Consequences occurring as a result of self efficacy consist of those facts that 1) individual initiates the of failure; 5) cope with the situation; 6) controls the situation; 7) the level of self efficacy is enhanced; 8) the level of self-esteem is enhanced.

비만 여성을 대상으로 한 해조류 추출물의 국부처치와 운동 병행을 통한 지방분해 효과의 임상적 검정

서태수,이인숙,변재철,김규호,박승한,김유영,김상국,김현정,김상기,신동철,성미영,박종석,김종기,박언휘 한국스포츠리서치 2003 한국 스포츠 리서치 Vol.14 No.3

This study was carried out to test the body fat breakdown during topical seaweed extract treatment and in combination with the aerobic exercise. Of 20 female obesity subjects, ten treated a cream types of seaweed extract(control group) and ten treated a placebo cream(placebo group). Topical treatment of each sample was designed for 4 weeks, and treated with 2 times a day about 10ml on the abdomen and the thigh, respectively. All subjects were participated aerobic dance half hour a day and four times a week. After 4 weeks of topical treatment and exercise, they were measured body fat, skinfold thickness, body circumference. Then venous blood samples were taken and analyzed blood cells, serum enzymes, and serum lipids. There were reduction of body weight, % of body fat, antebrachium, brachium, chest, waist, thigh circumference and abdomen thickness between pre and post treatment in both group. Especially, body weight and % of body fat significantly reduced in the subjects treating the seaweed extract than those treating the placebo. There were significant decrement in total cholesterol and LDL whereas increment in HDL and TBIL in the control group, but no significant difference in the placebo group. In conclusion, there were 7.6% of body fat reduction during 4 weeks of aerobic exercise and 21% of body fat reducement in combination of topical seaweed treatment and exercise, respectively. These results suggest that the topical treatment of seaweed extract should be very effective for fat breakdown. Especially, the body fat breakdown maximized in the combination with the topical seaweed extracts treatment and the aerobic exercise.

아동의 치과치료시 보호자와 아동의 분리에 대한 보호자 선호도 조사

서은영,이종갑 大韓小兒齒科學會 1995 大韓小兒齒科學會誌 Vol.22 No.2

In order to be the guide in deciding the method of child management and communication in dental treatment procedure of children, the parental preference and reasons for the preference of separation with the child during dental treatment were surveyed and analyzed. The target of survey was the parents of the new patients who visited department of pediatric dentistry at Yonsei University dental hospital during July and August of 1933, and followings are the results. 1. 81% of answered parents preferred to be with the child during the dental treatment. 2. There was a tendency for the parents to prefer the separation as the child got older.(p<0.05) 3. There was a tendency for the parents to prefer the separation as the child has the dental experiances and the previous dental attitudes of the child was satisfactory.(p<0.05, p<0.1) 4. There was a tendency for the parents to prefer the separation as the child has the brothers and sisters who have dental experiances.(p<0.05) 5. The attitudes of the children become satisfactory as the children got older and the behavior during dental procedure of parents and the brothers and sisters of the patient got better.(p<0.05) 6. There was a tendency for parents to prefer to use physical restraining appliances as the children's previous behavior during the dental treatment was negative.(p<0.05) When analyzing the results, one can conclude that the dentists should explain the desirable attitudes of the parents during the children's first visit to dental office and allow the parents to be with the children during the treatment procedure, and when the separation is needed in the future visits, the objectives of the separation should be explained and ask for the help of parents.

Castillo-Morales 장치를 이용한 구강안면 기능이상 아동의 치험 증례

서은영,이종갑,최병재 大韓小兒齒科學會 1992 大韓小兒齒科學會誌 Vol.19 No.2

There are use of anticholinergic drug, radiotherapy, chin pressure device, oral musculature training, behavioral technique, EMG auditory feedback and surgical method in treatment of children with orofacial dysfuntion. Castillo-Morales(1977) developed "orofacial regulation therapy" for treatment of children with swallowing, drinking, articulation dysfunction & drooling. This combine manual stimmulation & facilitation program and Castillo-Morales appliance, which induces upward & backward repositioning of tongue and lip seal. The subjects chosen for the study were 2 children who visited department of pediatric dentistry at Yonsei Universty dental Hospital : they had orofacial dysfunction and drooling & open mouth state were their chief complaints. Casillo-morales appliance which stimulates perioral muscles and induces repositionging of tongue was used, and the following conclusion were drawn ; 1. Mouth closure was induced as an immediate response of tongue to the palatal stimulator : however, complete mouth closure was not achieved due to incomplete stimulation of upper lip muscles. 2. Drooling, abnormal feeding, swallowing are pre-requisites for the jaw stability, sealing of upper & lower lip, and voluntary swallowing action ; therefore, Castillo-Morales appliance combined with head & neck control appliance, posture control, and muscle stimulation exercise therapies are recommended. 3. For the satisfactory results, long lasting therapy(for over 1~2 years) is required. 4. Further development of scientific methods to quantify drooling is needed.

사군자탕이 L1210 세포를 이식한 마우스의 면역세포에 미치는 영향

殷載淳,金大根,柳東和,權鎭,徐龍勳,蘇俊魯,全焄,吳贊鎬 우석대학교 의약품개발연구소 1997 藥學硏究誌 Vol.2 No.-

The purpose of this research was to investigate effects of Sa-Kunja-Tang(SKT) on immune cells of L1210 cell-transplanted mice. The apoptosis and T lymphocytes subopoulation were tested using a flow cytometry, and the proliferation was tested using a MTT assay. Nitric oxide production from mouse peritoneal macrophage was tested using a Griess reagents, and the phagocytic activity of mouse peritoneal macrophage was tested using a lucigenin chemiluminescence. SKT suppressed apoptosis of T-lymphocytes induced by L1210 transplantation. SKT decreased nitric oxide production from mice peritoneal macrophages increased by L1210 transplantation, and the phagocytic activity decreased by L1210 transplantation. These results suggest that SKT suppresses T lymphocyte apoptosis and macrophage activity in L1210 transplanted mice.

大學 캠퍼스內 步行路 計劃을 爲한 硏究 : 成均館 大學校自然科學 캠퍼스의 步道 利用 行態 調査를 中心으로

徐紀英,金起中,柳垠朱 成均館大學校 科學技術硏究所 1992 論文集 Vol.43 No.1

A well designed pedestrian circulation system is considered as one of the most important factor in successful campus planning. Especially the layout of the walkway is a key element which directly affects the efficiency of the system. The purpose of this study is to provide a set of the guidelines that would help designing pedestrian roads in university campus. Tracking down the footpaths around the campus(Sung Kyun Kwan University, Natural Sciences Campus) was the main method of the survey to define the existing conditions and the problems. Selected traces were closely observed and analysed. In an effort to generate the design guidelines, proper solutions were given to each cases in accordance with the characters of the traces.

간호실무에서 신봉이론(Espoused theories)에 대한 탐색적 연구

서문자,김혜숙,이은희,박영숙,조경숙,강현숙,임난영,김주현,이소우,조복희,이명하,지성애,하양숙,손영희,권성복,김희진,추진아 성인간호학회 2001 성인간호학회지 Vol.13 No.1

As a nursing practice involves nurses' actions in a specific context of health care, this study has focused on exploring the espoused theories in nursing practice within the action science perspectives, Espoused theories are the belief, principles, and rationale expressed by the practitioner as guiding her/his actions in a situation of practice. The data were analysed qualitatively and 25 elements of espoused theories of nursing action were identified and clustered into 6 categories. The 25 elements of espoused theories are as follows: The clinical nurse worked in wholistic and individual nursing, focussed on the patient's needed, comfort and supportive nursing (5 theories of nursing goal) ; excellent skills, knowledge based, assessment and data collection, explaining, educating or a scientific basis(6 theories of nursing intervention): advocacy, value oriented, treatment, account- ability and commitment(4 theories of nursing ethics) ; human respect. partnership, trust(3 theories of patient-nurse relationship) : knowledgable, accumulated clinical experiences and personally lived experiences. positive perspectives(4 theories of nurse), role of intervention. rewarding peer relationship(3 theories of situations) The above mentioned espoused theories are similar to that of nursing textbooks which students learned through basic nursing education and almost the same as the Acts ofa Nurse in Korean. However, we are doubtful whether nurses actually do as they think. Therefore. it is recommended to review the theories-in-use in order to and any discrepancies between the espoused theories and the reality of nursing actions

근적외분광분석법을 이용한 참기름 정량 분석 및 진위 판별

서은정,백주현,우영아,김효진 동덕여자대학교 종합약학연구소 2002 동덕약학연구지 Vol.6 No.-

In this study, sesame oil have been analyzed by near infrared spectroscopy (NIRS). Sesame oil was mixed with the other edible oil. NIR transmittance spectra of sesame oil mixtures were acquired by using a dip probe. Partial least squares regression (PLSR) was applied to develop a calibration model over the spectral range 1100-1750nm. The calibration model predicted the content of sesame oil for validation set with a standard errors of prediction (SEP) of 0.3871%. Soft Independent Modeling of Class Analogy (SIMCA) was used to identify sesame oil and adulteration. This model identified the sesame oil and adulteration for validation set with 100% accuracy. This study showed that the rapid and non-destructive the determination of the quantitative analysis of sesame oil, the identification of sesame oil and adulteration was successfully performed by portable NIR system.

L1210 세포증식에 대한 Glycyrrhizin의 억제작용 기전

殷載淳,徐龍勳,權鎭,柳東和,吳贊鎬,蘇俊魯,全焄,黃甲洙 우석대학교 의약품개발연구소 1996 藥學硏究誌 Vol.1 No.-

The purpose of this research was to investigate the mechanism of inhibitory action of Glycyrrhizin(GZ) on the proliferation of mouse leukemia cell-line, L1210 cells. The cytotoxic activity was tested using a colorimetric tertrazolium assay(MTT assay), the apoptosis was tested using flow cytometry. Nitric oxide(NO) production form mouse peritoneal macrophage was tested using a Griess method and the phagocytosis of human polymorphonuclear cells was tested using a lucigenin chemiluminescence. GZ ingibited the proliferation of L1210, BALB/c 3T3 cells and mouse thymocytes at 50 ug/ml/ GZ did not affect nitric oxide production from mouse peritoneal macrophages in vitro, but ingibited nitric oxide production from lipopolysaccharide and y-interferon treated macrophages. Macrophages of GZ-administered mice accelerated NO production. The proliferation of L1210 cells apoptosis of L1210 cells were induced by co-culture with macrophage of GZ-administered mice. The apoptosis of L1210 cells were induced by co-culture with macrophage of GZ-administered mice. GZ increased the phagocytosis of human polymorphonuclear cells. These results suggest that GZ inhibit the proliferation of L1210 cells not only as a direct cytotoxic agent o tumor cells, but also by the enhancement of NO production and phagocytic activity.

간호사의 임상 실무 경험

서문자,손행미,강현숙,권성복,김주현,박영숙,이은희,임난영,조경숙,지성애 성인간호학회 2002 성인간호학회지 Vol.14 No.4

purpose: This study was conducted to describe qualitatively the entities of nurse's experiences in general hospitals and to suggest basic data guiding research on developing Standards of clinical nursing practice in Korea. Method: Fourteen nurses working at general hospitals with over 300 beds in Seoul were interviewed in-depth until saturation using tape-recorders and transcription. Result: The central theme of clinical nursing practice experienced by subjects was "being with clients" that means accepting client's personal character, solving client's needs and providing client-centered nursing. A also "being with clients" was felt to be the responsibility of nurses which was learned from their nursing schools. The nursing strategies performed in order to be with patients were proving skillful nursing techniques, accepting, educating, emotional support, advocating, and self-reflecting, the subjects experienced somewhat problematic affects such as difficulties in interpersonal relationship, work overload, negative image of nursing, deficit of self-confidence for nursing actions, poor working conditions, and unfair treatment. Nurses at the hospital practiced with pride when they felt that they were accepted by clients. Conclusion: Further research is needed to analysis problems in clinical practice and the comparison of nurses' experiences of clinical practice, with nurses' experiences in various settings.