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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
경희문 경북대학교 병원 2002 경북대학교병원의학연구소논문집 Vol.6 No.1
Distraction Osteogenesis was originally developed to increase the mass of bone tissue in the long bone, and it has also been successfully employed in patients with a maxilla or mandible deficiency.Initially, extra-oral devices were used in the maxillofacial area. However,such extra-oral devices always left facial scars due to the external pins used during the expansion process, plus patients had to were bulky extra-oral devices for several weeks.Accordingly, intra-oral distraction devices have since been introduced to increase the length of the mandible in ClassⅡ mandibular deficient patients. Yet current tooth-tissue borne mandibular distraction devices have problems during the parallel fitting of the devicebetween the rami and the crowns of the teeth on both sides due to the non-adjustable type of joint included in the device. As a result, this study presents a movable joint type intra-oral mandibular osteogenesis distractor, which is more adaptable during surgery. Experimental results show that there is no difference in the resistance of the vertical force between the conventional type joint and the newly developed one. Consequently, the proposed movable joint type intra-oral distraction osteogenesis device offers a more convenient application capability than the conventional device.
경희문 대한치과기재학회 2000 대한치과재료학회지 Vol.27 No.1
Distraction Osteogenesis was originally developed to increase the mass of bone tissue in the long bone, and it has also been successfully employed in patients with a maxilla or mandible deficiency. Initially, extra-oral devices were used in the maxillofacial area. However, such extra-oral devices always left facial scars due to the external pins used during the expansion process, plus patients had to wear bulky extra-oral devices for several weeks. Accordingly, intra-oral distraction devices have since been introduced to increase the length of the mandible in Class Ⅱ mandibular deficient patients. Yet current tooth-tissue borne mandibular distracton devices have problems during the parallel fitting of the device between the rami and the crowns of the teeth on both sides due to the non-adjustable type of joint included in the device. As a result, this study presents a movable joint type intra-oral mandibular osteogenesis distractor, which os more adaptable during surgery. Experimental results show that there is no difference in the resistance of the vertical force between the conventional type joint and the newly developed one. Consequently, the proposed movable joint type intra-oral distraction osteogenesis device offers a more convenient application capability than the conventional device.
한국인 성장기 아동에서 Angle씨 2급 1류 부정교합자의 골격 특징
경희문,권오원,김유경,성재현 대한치과교정학회 1989 대한치과교정학회지 Vol.19 No.3
This study was designed to investigate the difference of teeth and craniofacial complex between normal occlusion and Angle's Class II, div. 1 malocclusion in korean childern. The sample was divided into 2 groups, the 66 subjects with normal occlusion and 96 subjects with Angle's Class II, div.1 malocclusion in both sexes. The results obtained were as follows: 1. No significant differences were observed in ant. cranial base length & flexure(saddle angle) between normal occlusion & cranial Angle's Class II, div. 1 malocclusion group, but posterior cranial base length of Class II, div. 1 malocclusion group was larger than that of normal occlusion group. 2. No significant difference was observed in the anteroposterior position of Maxilla to cranial base between two groups, but mandibular position in Class II. div. 1 malocclusion was posterior and interior to that of normal occlusion. 3. The length of maxilla (ANS-PSN) was larger in Class II, div. 1 malocclusion than normal occlusion. The length of mandibular body(Go-Me) was nor differnet between Class II, div. 1 malocclusion and normal occlusion. 4. Maxillary incisor position of Class II, div. 1 malocclusion to cranial base was more protrusive than that of normal occlusion, but there was no difference in mandibular incisor position between two groups.
문경천,고윤희 濟州大學校 師範大學 科學敎育硏究所 1997 科學敎育 Vol.14 No.-
In this thesis, we obtain sufficient conditions on the difference equation x(n + 1) = f { x ( n)} to ensure the existence and the asymptotic stability of the constant solution. Also, we present examples to apply the above results.
성장기아동의 chin cap 치료효과에 관한 임상적 고찰
경희문 慶北大學校 齒科大學 1988 慶北齒大論文集 Vol.5 No.1
저자는 성장기아동 반대교합 환자 여자 2명과 남자 2명을 대상으로한 누년적 두부방사선규격사진에서 chin cap이 하악골 성장에 미치는 영향을 분석한 결과 다음과 같은 공통점을 요약할 수 있었다. 1. chin cap으로 치료할 동안에도 하악골의 연평균 성장량은 정상아동의 평균치 보다 컸다. 2. 하악골은 chin cap치료초기에는 후방으로 회전되었으나 성장함에 따라 다시 전방으로 회복되는 경향이 있었다. 3. Gonial angle의 감소가 있었다. The author evaluated the effect of chin cap for the growing patients with the skeletal class Ⅲ Malocclusion. The results might be as follows; 1. The annual growth increment of the effective mandibular length was more greater than the normal children chin cap treatment. 2. The mandible was rotated backward during active chin cap treatment period, but rebounded anteriorly with growth. 3. The gonial angle was reduced.
5-〔3-(N-Substituted Piperazinyl)Propoxy〕Indan類의 合成과 中樞神經抑制效果
黃熙喆,閔庚鎭,文勝煜,李萬佶,徐丙天 嶺南大學校附設 基礎科學硏究所 1985 基礎科學硏究 Vol.5 No.-
Five new indans, 5-[3-(N-substitued piperaziny) propxy]indans, were synthesized by condensation of 5-(3-bromopropoxy)indan, the intermediate, and N-substituted piperazines. The structure of the compunds were determined by means of IR, NMR spectoscopy along with elemental analysis. Each compound was tested for antimorphine and antiamphetamine effects as part of CNS depressant effects and for muscle relaxant action in mice. Thes compound exhibited less potent activity compared to chlordiazepoxide on CNS depressant effect. Muscle reaxant action of the compounds, the side effect of tranquilizer, however, was much weaker than that of chlordiazepoxide.