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      • 간호대학생이 지각하는 임상실습지도자의 교수효율성과 임상실습만족도의 관계

        황현아,김희진,김예지,이규희,이영롱,박성희,손수빈 이화여자대학교 간호과학대학 2012 이화간호학회지 Vol.- No.46

        Purpose: The purpose of this study was to investigate the relationship between teaching effectiveness and clinical practice satisfaction among nursing students. Method: The subjects of this study were 107 junior and senior nursing students in E university. Data were collected using self-reported questionnaire including general and practicum related characteristics, teaching effectiveness of clinical instructors and clinical practice satisfaction from September 12 to September 21, 2011. Collected data were analyzed by SPSS 19 program using t-test, ANOVA with Scheffe test, and Pearson`s correlation coefficients. Result: The mean score of teaching effectiveness was 3.35(±.51), and mean of clinical practice satisfaction was 3.19±.47. There were significant differences of teaching effectiveness of clinical instrutor by satisfaction of overall clinical practicum(F=8.332, p<.001), satisfaction of practice hour(F=3.230, p=.044), and satisfaction of major(F=9.883, p<.001). There were significant differences of clinical practice satisfaction by grade(t=2.274, p=.025), motive of choosing nursing science as a major(F=3.329, p=.007), satisfaction of overall clinical practicum(F=17.437, p<.001), satisfaction of practice hours(F=9.925, p<.001), and satisfaction of nursing major(F=12.748, p<.001). Relationship between teaching effectiveness of clinical instructor and clinical practice satisfaction showed positive correlation(r=.704, p<.001). Conclusion: In this study, teaching effectiveness of clinical instructor was related with clinical practice satisfaction. Therefore, we should consider improving teaching effectiveness of clinical instructor to improve clinical practice satisfaction.

      • SCOPUSKCI등재

        총상에 의한 하악결손의 재건술

        황오열,박치영,김용배,안희창 大韓成形外科學會 1987 Archives of Plastic Surgery Vol.14 No.3

        Most mandibulr reconstructions are performed primarily or secondarily for bony defects caused by injuries or removal of tumors. An autogenous bone greft is still the method of choice for the restoration of mandibular defec. But a conventional autogenous free bone graft does not possess an intact blood supply and is dependent on local nutrition to survive. Severely scarred or radiated tissue are unfavorable beds for bone graft and even more the risk of resorption and infection is inceased in these kinds of a pooly vascularized bed. To overcome this difficulty, free vascularized bone graft has been tried with microsurgical gical technuque. A free vascularized bone graft has significantly higher rate of survival, with less resorption and higher resistance to infextion than a connentional free bone graft. A free vascularized iliac bone graft pedicled on deep circumflex iliac vessels is used widely, as it have many advantages such as, availability of large bloc of composite tissue, simplicity of donor dissection, large and long vascular pedicle and few donor site morbidity. In this paper, we represent 4 cases of reconstruction of wide mandibular defects using free vascularized iliac bone graft and free dsteocutaneous groin flap, and review the characteristics of gunshot wound. The result is satisfactory.

      • 電氣爐 製鋼粉塵을 발즈法으로 還元 할때에 爐塊 生成에 관하여

        黃龍吉,李相和,金榮熙,李成龍 동아대학교 공과대학 부설 한국자원개발연구소 1993 硏究報告 Vol.17 No.2

        The steelmaking dust treatment process has been established through reducing volatilization method in rotary kiln. The more content of zinc in reduced pellets and basicity of pellet is in the range of 1.5~3.0, the more working time needed in rotary kiln, because of decreasing wall accretion. A portion of well forming kiln coating in the furnace is a fourth of the total length from the outlet. Constitutes on the furnace wall accretion composed of the mixtures such as Fe, FeO, Fe₂O₃, Fe₃O₄, ZnO and CaO-SiO₂system, and formation of kiln coating is decreased by adding coke ratio.

      • 제3섹터기업의 경영재생(Regeneration)을 위한 관광사업 도입에 관한 연구

        황영우,장희정,양위주 新羅大學校 2001 論文集 Vol.50 No.-

        In spite of the economic regeneration of 1999 through the program of IMF in late 1997, a recent economic condition has been getting worse. Many private-and public-side companies faced the serious depression. The 3rd sector in particular is in difficulties for management, for the local government itself is framed to the economic problems and thus in a bad shape for supporting the financial benefits. The central and local government also are needed in downsizing and streamlining the system and the structure in the field and then try to examine those businesses invested previously. In the process, more importance is placed on the role-play and mission of the 3rd sector. The finding of this study is, firstly, to examine legal situations and, secondly, to review the comprehensive research on the Korean and foreign case studies and, finally, to suggest policy-making guidelines of the 3rd sectors.

      • KCI등재

        한국인 성인 남성 폐쇄성수면무호흡 환자의 측모 두부 방사선계측학적 비교

        황상희,박인숙,남기영,김종배,조용원,서영성,안병훈,박신구,박효상 대한치과교정학회 2008 대한치과교정학회지 Vol.38 No.3

        본 연구는 비만도에 따른 한국인 남성 폐쇄성수면무호흡 환자의 측모 두부 방사선계측학적 특성을 파악하기 위하여 시행되었다. 이를 위하여 계명대학교 의과대학 동산의료원 수면클리닉에 수면장애를 주소로 내원하여 수면다원검사 후 치과에서 측모 두부방사선계측사진 촬영을 한 87명의 성인 환자들을 체질량지수(BMI)와 수면무호흡지수(AHI)에 따라 비비만 단순코골이군(Non-obese, simple snorers), 비만 단순코골이군(Obese, simple snorers), 비비만 수면 무호흡군(Non-obese, OSA patients), 비만 수면무호흡군(Obese, OSA patients)의 4군으로 나누어 비교하였다. 그결과, 4군 중 비만 수면무호흡군의 수면무호흡지수가 가장 컸으며, 비만 수면무호흡군보다 비비만 수면무호흡군의 하악각이 더 크고 혀 길이는 더 작았다. 또한, 비비만 수면무호흡군보다 비만수면무호흡군의 설골이 더 전하방에 위치하였고, 수면무호흡지수에 영향을 미치는 기여 인자는 비만 수면무호흡군에서는 혀 길이, 비비만 수면무호흡군에서는 설골의 후방위치였다. 이처럼 비만 수면무호흡 환자와 비비만 수면무호흡 환자의 측모 두부방사선계측학적 특성과 기여 인자가 다르게 나타나므로, 치료방법도 따라서 다르게 선택해야 할 것이다. 비만 수면무호흡 환자들에게는 먼저 체중감량이 권고되어야 할 것이고, 비비만 수면무호흡 환자들은 폐쇄부위에 따라 구강 내 장치나 Nasal CPAP (continuous positive airway pressure), UPPP (uvulopalatopharyngoplasty) 등이 추천될 수 있을 것이다. Objective: The purpose of this study was to compare the cephalometric measurements of obese and non-obese Korean male patients with obstructive sleep apnea syndrome (OSA). Methods: Eighty-seven adults who had visited the Sleep Disorder Clinic Center in Keimyung University, Daegu, Korea were examined and evaluated with polysomnography (PSG) and lateral cephalogram. They were divided into 4 groups (non-obese simple snorers, obese simple snorers, non-obese OSA patients, obese OSA patients) according to AHI (Apnea-Hypopnea Index) and BMI (Body Mass Index). Results: The obese OSA group had the highest AHI among the 4 groups. The non-obese OSA group had a significantly steeper mandibular angle and shorter tongue length than the obese OSA group. The hyoid bone of the obese OSA group was positioned anterior and inferior as compared with the non-obese OSA group. Multiple regression analysis showed that tongue length in the obese OSA group and retroposition of hyoid bone in the non-obese OSA group were significant determinants for the severity of AHI. Conclusions: From a cephalometric point of view, the obese and non-obese pateints with OSA may be characterized by different pathogeneses. Therefore, they have to be managed by individualized treatment. For the obese OSA patients, weight control must be advised as a first choice and for the non-obese OSA patients, oral appliance, nasal CPAP, UPPP and others could be chosen according to the obstructive sites.

      • KCI등재

        쌍발 복합재 비행기의 속도, 고도 보정 및 상승성능에 관한 연구

        황명신,박윤진,이정모,김칠영,은희봉 한국항공운항학회 1997 한국항공운항학회지 Vol.5 No.1

        Airspeed and altimeter calibration of "win Mee was conducted by the flight test. We have adopted system to system method. Flight test data is corrected for instrumented error and position error, and the resultin data was satisfied. Climb Performance flight test also was conducted. But we could not have all data because of limited flight time. The resulted data was satisfied compare with calculated dab.

      • John Webster의 The Duchess of Malfi에 나타난 개인과 권위

        황영희 동아대학교 인문과학대학 영어영문학 1995 동아영어영문학 Vol.11 No.-

        The Duchess of Malfi, like Webster's other plays of single authorship, is an exploration of the nature of authority The characterization of the Duchess as the subject of a "test of intergrity"- a fixture in Renaissance drama about woman-could be examined in the light of a series of interlocking patterns of Patient Griselda, the Cupid and Psyche tales, and the Book of Job Unlike the results of those patterns, Webster is working among patterns which radically affect not just the subject of the "test," but its perpetrator(authority figure). The Duchess successfully defies not only the commands of those in authority over her, but also the preconceptions of the Jacobean audience. She does not simple violate accepted concepts of order she creates an alternative structure, a "little world" apart from the corruption that exists around her. She does not think that she has violated any laws in her pursuit of her independent vision of happiness. Indeed, she believes that she is following her conscience while the vest of the world is violating the laws of proper behavior. The Duchess' death is not the culmination of the tragedy, for the focus of the last part of the play is on the effects of the abuse of authority, as Bosola, Ferdinand, and even the Cardinal begin to confront the conflict between authority and conscience. Because she maintains the integrity of her individual beliefs In the face of the overwhelming power of corrupt authority, we begin to understand more clearly the value of individuality It allows one to protect a personal vision of morality in the midst of a corrupt world. At the end of this play, therefore, we begin to suspect it is possible to reject the social order in favor of an individual's vision of truth.

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